21780918432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 1152

約数和(自身を含む): 88763351040

約数和(自身を除く): 66982432608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 21, 24, 26, 28, 31, 32, 34, 36, 38, 39, 42, 48, 51, 52, 56, 57, 62, 63, 68, 72, 76, 78, 83, 84, 91, 93, 96, 102, 104, 112, 114, 117, 119, 124, 126, 133, 136, 144, 152, 153, 156, 166, 168, 171, 182, 186, 204, 208, 217, 221, 224, 228, 234, 238, 247, 248, 249, 252, 266, 272, 273, 279, 288, 304, 306, 312, 323, 332, 336, 342, 357, 364, 372, 399, 403, 408, 416, 434, 442, 456, 468, 476, 494, 496, 498, 504, 527, 532, 544, 546, 558, 581, 589, 608, 612, 624, 646, 651, 663, 664, 672, 684, 714, 728, 741, 744, 747, 798, 806, 816, 819, 868, 884, 912, 936, 952, 969, 988, 992, 996, 1008, 1054, 1064, 1071, 1079, 1092, 1116, 1162, 1178, 1197, 1209, 1224, 1248, 1292, 1302, 1326, 1328, 1368, 1411, 1428, 1456, 1482, 1488, 1494, 1547, 1577, 1581, 1596, 1612, 1632, 1638, 1729, 1736, 1743, 1767, 1768, 1824, 1872, 1904, 1938, 1953, 1976, 1989, 1992, 2016, 2108, 2128, 2142, 2158, 2184, 2223, 2232, 2261, 2324, 2356, 2394, 2418, 2448, 2573, 2584, 2604, 2652, 2656, 2736, 2821, 2822, 2856, 2907, 2912, 2964, 2976, 2988, 3094, 3154, 3162, 3192, 3224, 3237, 3276, 3458, 3472, 3486, 3534, 3536, 3627, 3689, 3744, 3808, 3876, 3906, 3952, 3978, 3984, 4123, 4199, 4216, 4233, 4256, 4284, 4316, 4368, 4446, 4464, 4522, 4641, 4648, 4712, 4731, 4743, 4788, 4836, 4896, 5146, 5168, 5187, 5208, 5229, 5301, 5304, 5472, 5642, 5644, 5712, 5814, 5928, 5976, 6188, 6308, 6324, 6384, 6448, 6474, 6552, 6783, 6851, 6916, 6944, 6972, 7068, 7072, 7254, 7378, 7553, 7657, 7719, 7752, 7812, 7904, 7956, 7968, 8246, 8398, 8432, 8463, 8466, 8568, 8632, 8736, 8892, 8928, 9044, 9282, 9296, 9424, 9462, 9486, 9576, 9672, 9711, 9877, 10013, 10292, 10336, 10374, 10416, 10458, 10602, 10608, 11039, 11067, 11284, 11288, 11424, 11628, 11856, 11952, 12369, 12376, 12597, 12616, 12648, 12699, 12768, 12896, 12948, 13104, 13566, 13702, 13832, 13923, 13944, 14136, 14193, 14508, 14756, 15106, 15314, 15438, 15504, 15561, 15624, 15912, 16492, 16796, 16864, 16926, 16932, 17136, 17264, 17784, 18011, 18088, 18343, 18564, 18592, 18848, 18924, 18972, 19152, 19344, 19422, 19754, 20026, 20349, 20501, 20553, 20584, 20748, 20832, 20916, 21204, 21216, 22078, 22134, 22568, 22576, 22659, 22971, 23157, 23256, 23712, 23904, 24738, 24752, 25194, 25232, 25296, 25389, 25398, 25896, 26208, 26809, 27132, 27404, 27664, 27846, 27888, 28272, 28386, 29016, 29393, 29512, 29631, 30039, 30212, 30628, 30876, 31008, 31122, 31248, 31824, 32984, 33117, 33201, 33449, 33592, 33852, 33864, 34272, 34528, 35568, 36022, 36176, 36686, 37107, 37128, 37791, 37848, 37944, 38304, 38688, 38844, 39508, 40052, 40698, 41002, 41106, 41168, 41496, 41832, 42408, 43741, 44156, 44268, 45136, 45152, 45318, 45942, 46314, 46512, 47957, 48887, 49476, 49504, 50388, 50464, 50592, 50778, 50796, 51792, 53599, 53618, 54033, 54264, 54808, 55029, 55328, 55692, 55776, 56544, 56772, 58032, 58786, 59024, 59262, 60078, 60424, 61256, 61503, 61659, 61752, 62244, 62496, 63648, 65968, 66234, 66402, 66898, 67184, 67704, 67728, 67977, 68913, 70091, 71136, 72044, 72352, 73372, 74214, 74256, 75582, 75696, 75888, 77688, 79016, 80104, 80427, 81396, 82004, 82212, 82336, 82992, 83664, 84816, 87482, 88179, 88312, 88536, 88893, 90117, 90272, 90636, 91884, 92628, 93024, 95914, 97774, 98952, 99351, 100347, 100776, 101556, 101592, 103584, 107198, 107236, 108066, 108528, 109616, 110058, 111384, 113544, 116064, 117572, 118048, 118524, 120156, 120848, 122512, 123006, 123318, 123504, 124488, 128401, 130169, 131223, 131936, 132468, 132804, 133796, 134368, 135408, 135456, 135954, 137826, 140182, 143507, 143871, 144088, 146661, 146744, 148428, 148512, 151164, 151392, 151776, 155376, 158032, 160208, 160797, 160854, 162099, 162792, 164008, 164424, 165087, 165984, 167328, 169632, 174964, 176358, 176624, 177072, 177786, 180234, 181272, 183768, 184509, 185256, 187663, 191828, 195548, 197904, 198702, 200694, 201552, 203112, 203184, 210273, 214396, 214472, 216132, 217056, 219232, 220116, 222768, 227088, 234143, 235144, 237048, 240312, 241281, 241696, 245024, 246012, 246636, 247008, 248976, 256802, 260338, 262446, 264537, 264936, 265608, 267592, 270816, 271908, 275652, 280364, 287014, 287742, 288176, 293322, 293488, 296856, 301041, 302328, 306187, 310752, 316064, 320416, 321594, 321708, 324198, 325584, 328016, 328848, 330174, 342209, 348517, 349928, 352716, 353248, 354144, 355572, 360468, 362544, 367536, 369018, 370512, 375326, 383656, 385203, 390507, 391096, 393669, 395808, 397404, 401388, 403104, 406224, 406368, 420546, 428792, 428944, 430521, 431613, 432264, 439983, 440232, 445536, 454176, 468286, 470288, 474096, 480624, 482391, 482562, 492024, 493272, 497952, 513604, 520676, 524892, 529074, 529872, 531216, 535184, 543816, 551304, 560728, 562989, 568633, 574028, 575484, 576352, 586644, 586976, 593712, 602082, 604656, 612374, 630819, 635531, 643188, 643416, 648396, 651168, 656032, 657696, 660348, 684418, 697034, 699856, 702429, 705432, 711144, 720936, 725088, 735072, 738036, 741024, 750652, 767312, 770406, 781014, 782192, 787338, 794808, 802776, 812448, 831079, 841092, 857584, 857888, 861042, 863226, 864528, 879966, 880464, 911183, 918561, 936572, 940576, 948192, 961248, 964782, 965124, 984048, 986544, 1026627, 1027208, 1041352, 1045551, 1049784, 1058148, 1059744, 1062432, 1070368, 1087632, 1102608, 1121456, 1125978, 1137266, 1148056, 1150968, 1155609, 1171521, 1173288, 1187424, 1204164, 1209312, 1224748, 1261638, 1271062, 1286376, 1286832, 1291563, 1296792, 1320696, 1368836, 1394068, 1399712, 1404858, 1410864, 1422288, 1441872, 1476072, 1501304, 1534624, 1540812, 1562028, 1564384, 1574676, 1589616, 1605552, 1662158, 1682184, 1688967, 1705899, 1715168, 1722084, 1726452, 1729056, 1759932, 1760928, 1822366, 1837122, 1873144, 1906593, 1929564, 1930248, 1968096, 1973088, 2053254, 2054416, 2082704, 2091102, 2099568, 2107287, 2116296, 2175264, 2205216, 2242912, 2251956, 2274532, 2296112, 2301936, 2311218, 2343042, 2346576, 2408328, 2439619, 2449496, 2493237, 2523276, 2542124, 2572752, 2573664, 2583126, 2593584, 2641392, 2733549, 2737672, 2755683, 2788136, 2809716, 2821728, 2844576, 2883744, 2952144, 3002608, 3079881, 3081624, 3124056, 3136653, 3149352, 3179232, 3211104, 3324316, 3364368, 3377934, 3411798, 3444168, 3452904, 3519864, 3644732, 3674244, 3746288, 3813186, 3859128, 3860496, 3980431, 4106508, 4108832, 4165408, 4182204, 4199136, 4214574, 4232592, 4448717, 4503912, 4549064, 4592224, 4603872, 4622436, 4686084, 4693152, 4816656, 4879238, 4898992, 4986474, 5046552, 5084248, 5117697, 5145504, 5166252, 5187168, 5282784, 5467098, 5475344, 5511366, 5576272, 5619432, 5719779, 5817553, 5904288, 6005216, 6159762, 6163248, 6248112, 6273306, 6298704, 6648632, 6728736, 6755868, 6823596, 6888336, 6905808, 7039728, 7289464, 7318857, 7348488, 7479711, 7492576, 7626372, 7718256, 7720992, 7960862, 8200647, 8213016, 8364408, 8429148, 8465184, 8897434, 9007824, 9098128, 9244872, 9372168, 9633312, 9758476, 9797984, 9972948, 10093104, 10168496, 10235394, 10332504, 10804027, 10934196, 10950688, 11022732, 11152544, 11238864, 11439558, 11635106, 11941293, 12319524, 12326496, 12496224, 12546612, 12597408, 13297264, 13346151, 13511736, 13647192, 13776672, 13811616, 14079456, 14578928, 14637714, 14696976, 14959422, 15252744, 15436512, 15921724, 16401294, 16426032, 16728816, 16858296, 17452659, 17794868, 18015648, 18196256, 18489744, 18744336, 19516952, 19945896, 20186208, 20336992, 20470788, 20665008, 21608054, 21868392, 21956571, 22045464, 22477728, 22879116, 23270212, 23882586, 24639048, 25093224, 26594528, 26692302, 27023472, 27294384, 29157856, 29275428, 29393952, 29918844, 30505488, 31843448, 32412081, 32802588, 32852064, 33457632, 33716592, 34905318, 35589736, 35823879, 36979488, 37488672, 39033904, 39891792, 40038453, 40941576, 41330016, 43216108, 43736784, 43913142, 44090928, 45758232, 46540424, 47765172, 49278096, 50186448, 52357977, 53384604, 54046944, 54588768, 58550856, 59837688, 61010976, 63686896, 64824162, 65605176, 67433184, 69810636, 71179472, 71647758, 75628189, 78067808, 79783584, 80076906, 81883152, 86432216, 87473568, 87826284, 88181856, 91516464, 93080848, 95530344, 97236243, 98556192, 100372896, 104715954, 106769208, 117101712, 119675376, 127373792, 129648324, 131210352, 139621272, 142358944, 143295516, 151256378, 160153812, 163766304, 172864432, 175652568, 183032928, 186161696, 191060688, 194472486, 209431908, 213538416, 226884567, 234203424, 239350752, 259296648, 262420704, 279242544, 286591032, 302512756, 320307624, 345728864, 351305136, 382121376, 388944972, 418863816, 427076832, 453769134, 518593296, 558485088, 573182064, 605025512, 640615248, 680653701, 702610272, 777889944, 837727632, 907538268, 1037186592, 1146364128, 1210051024, 1281230496, 1361307402, 1555779888, 1675455264, 1815076536, 2420102048, 2722614804, 3111559776, 3630153072, 5445229608, 7260306144, 10890459216, 21780918432]

約数ペア:

[(1, 21780918432), (2, 10890459216), (3, 7260306144), (4, 5445229608), (6, 3630153072), (7, 3111559776), (8, 2722614804), (9, 2420102048), (12, 1815076536), (13, 1675455264), (14, 1555779888), (16, 1361307402), (17, 1281230496), (18, 1210051024), (19, 1146364128), (21, 1037186592), (24, 907538268), (26, 837727632), (28, 777889944), (31, 702610272), (32, 680653701), (34, 640615248), (36, 605025512), (38, 573182064), (39, 558485088), (42, 518593296), (48, 453769134), (51, 427076832), (52, 418863816), (56, 388944972), (57, 382121376), (62, 351305136), (63, 345728864), (68, 320307624), (72, 302512756), (76, 286591032), (78, 279242544), (83, 262420704), (84, 259296648), (91, 239350752), (93, 234203424), (96, 226884567), (102, 213538416), (104, 209431908), (112, 194472486), (114, 191060688), (117, 186161696), (119, 183032928), (124, 175652568), (126, 172864432), (133, 163766304), (136, 160153812), (144, 151256378), (152, 143295516), (153, 142358944), (156, 139621272), (166, 131210352), (168, 129648324), (171, 127373792), (182, 119675376), (186, 117101712), (204, 106769208), (208, 104715954), (217, 100372896), (221, 98556192), (224, 97236243), (228, 95530344), (234, 93080848), (238, 91516464), (247, 88181856), (248, 87826284), (249, 87473568), (252, 86432216), (266, 81883152), (272, 80076906), (273, 79783584), (279, 78067808), (288, 75628189), (304, 71647758), (306, 71179472), (312, 69810636), (323, 67433184), (332, 65605176), (336, 64824162), (342, 63686896), (357, 61010976), (364, 59837688), (372, 58550856), (399, 54588768), (403, 54046944), (408, 53384604), (416, 52357977), (434, 50186448), (442, 49278096), (456, 47765172), (468, 46540424), (476, 45758232), (494, 44090928), (496, 43913142), (498, 43736784), (504, 43216108), (527, 41330016), (532, 40941576), (544, 40038453), (546, 39891792), (558, 39033904), (581, 37488672), (589, 36979488), (608, 35823879), (612, 35589736), (624, 34905318), (646, 33716592), (651, 33457632), (663, 32852064), (664, 32802588), (672, 32412081), (684, 31843448), (714, 30505488), (728, 29918844), (741, 29393952), (744, 29275428), (747, 29157856), (798, 27294384), (806, 27023472), (816, 26692302), (819, 26594528), (868, 25093224), (884, 24639048), (912, 23882586), (936, 23270212), (952, 22879116), (969, 22477728), (988, 22045464), (992, 21956571), (996, 21868392), (1008, 21608054), (1054, 20665008), (1064, 20470788), (1071, 20336992), (1079, 20186208), (1092, 19945896), (1116, 19516952), (1162, 18744336), (1178, 18489744), (1197, 18196256), (1209, 18015648), (1224, 17794868), (1248, 17452659), (1292, 16858296), (1302, 16728816), (1326, 16426032), (1328, 16401294), (1368, 15921724), (1411, 15436512), (1428, 15252744), (1456, 14959422), (1482, 14696976), (1488, 14637714), (1494, 14578928), (1547, 14079456), (1577, 13811616), (1581, 13776672), (1596, 13647192), (1612, 13511736), (1632, 13346151), (1638, 13297264), (1729, 12597408), (1736, 12546612), (1743, 12496224), (1767, 12326496), (1768, 12319524), (1824, 11941293), (1872, 11635106), (1904, 11439558), (1938, 11238864), (1953, 11152544), (1976, 11022732), (1989, 10950688), (1992, 10934196), (2016, 10804027), (2108, 10332504), (2128, 10235394), (2142, 10168496), (2158, 10093104), (2184, 9972948), (2223, 9797984), (2232, 9758476), (2261, 9633312), (2324, 9372168), (2356, 9244872), (2394, 9098128), (2418, 9007824), (2448, 8897434), (2573, 8465184), (2584, 8429148), (2604, 8364408), (2652, 8213016), (2656, 8200647), (2736, 7960862), (2821, 7720992), (2822, 7718256), (2856, 7626372), (2907, 7492576), (2912, 7479711), (2964, 7348488), (2976, 7318857), (2988, 7289464), (3094, 7039728), (3154, 6905808), (3162, 6888336), (3192, 6823596), (3224, 6755868), (3237, 6728736), (3276, 6648632), (3458, 6298704), (3472, 6273306), (3486, 6248112), (3534, 6163248), (3536, 6159762), (3627, 6005216), (3689, 5904288), (3744, 5817553), (3808, 5719779), (3876, 5619432), (3906, 5576272), (3952, 5511366), (3978, 5475344), (3984, 5467098), (4123, 5282784), (4199, 5187168), (4216, 5166252), (4233, 5145504), (4256, 5117697), (4284, 5084248), (4316, 5046552), (4368, 4986474), (4446, 4898992), (4464, 4879238), (4522, 4816656), (4641, 4693152), (4648, 4686084), (4712, 4622436), (4731, 4603872), (4743, 4592224), (4788, 4549064), (4836, 4503912), (4896, 4448717), (5146, 4232592), (5168, 4214574), (5187, 4199136), (5208, 4182204), (5229, 4165408), (5301, 4108832), (5304, 4106508), (5472, 3980431), (5642, 3860496), (5644, 3859128), (5712, 3813186), (5814, 3746288), (5928, 3674244), (5976, 3644732), (6188, 3519864), (6308, 3452904), (6324, 3444168), (6384, 3411798), (6448, 3377934), (6474, 3364368), (6552, 3324316), (6783, 3211104), (6851, 3179232), (6916, 3149352), (6944, 3136653), (6972, 3124056), (7068, 3081624), (7072, 3079881), (7254, 3002608), (7378, 2952144), (7553, 2883744), (7657, 2844576), (7719, 2821728), (7752, 2809716), (7812, 2788136), (7904, 2755683), (7956, 2737672), (7968, 2733549), (8246, 2641392), (8398, 2593584), (8432, 2583126), (8463, 2573664), (8466, 2572752), (8568, 2542124), (8632, 2523276), (8736, 2493237), (8892, 2449496), (8928, 2439619), (9044, 2408328), (9282, 2346576), (9296, 2343042), (9424, 2311218), (9462, 2301936), (9486, 2296112), (9576, 2274532), (9672, 2251956), (9711, 2242912), (9877, 2205216), (10013, 2175264), (10292, 2116296), (10336, 2107287), (10374, 2099568), (10416, 2091102), (10458, 2082704), (10602, 2054416), (10608, 2053254), (11039, 1973088), (11067, 1968096), (11284, 1930248), (11288, 1929564), (11424, 1906593), (11628, 1873144), (11856, 1837122), (11952, 1822366), (12369, 1760928), (12376, 1759932), (12597, 1729056), (12616, 1726452), (12648, 1722084), (12699, 1715168), (12768, 1705899), (12896, 1688967), (12948, 1682184), (13104, 1662158), (13566, 1605552), (13702, 1589616), (13832, 1574676), (13923, 1564384), (13944, 1562028), (14136, 1540812), (14193, 1534624), (14508, 1501304), (14756, 1476072), (15106, 1441872), (15314, 1422288), (15438, 1410864), (15504, 1404858), (15561, 1399712), (15624, 1394068), (15912, 1368836), (16492, 1320696), (16796, 1296792), (16864, 1291563), (16926, 1286832), (16932, 1286376), (17136, 1271062), (17264, 1261638), (17784, 1224748), (18011, 1209312), (18088, 1204164), (18343, 1187424), (18564, 1173288), (18592, 1171521), (18848, 1155609), (18924, 1150968), (18972, 1148056), (19152, 1137266), (19344, 1125978), (19422, 1121456), (19754, 1102608), (20026, 1087632), (20349, 1070368), (20501, 1062432), (20553, 1059744), (20584, 1058148), (20748, 1049784), (20832, 1045551), (20916, 1041352), (21204, 1027208), (21216, 1026627), (22078, 986544), (22134, 984048), (22568, 965124), (22576, 964782), (22659, 961248), (22971, 948192), (23157, 940576), (23256, 936572), (23712, 918561), (23904, 911183), (24738, 880464), (24752, 879966), (25194, 864528), (25232, 863226), (25296, 861042), (25389, 857888), (25398, 857584), (25896, 841092), (26208, 831079), (26809, 812448), (27132, 802776), (27404, 794808), (27664, 787338), (27846, 782192), (27888, 781014), (28272, 770406), (28386, 767312), (29016, 750652), (29393, 741024), (29512, 738036), (29631, 735072), (30039, 725088), (30212, 720936), (30628, 711144), (30876, 705432), (31008, 702429), (31122, 699856), (31248, 697034), (31824, 684418), (32984, 660348), (33117, 657696), (33201, 656032), (33449, 651168), (33592, 648396), (33852, 643416), (33864, 643188), (34272, 635531), (34528, 630819), (35568, 612374), (36022, 604656), (36176, 602082), (36686, 593712), (37107, 586976), (37128, 586644), (37791, 576352), (37848, 575484), (37944, 574028), (38304, 568633), (38688, 562989), (38844, 560728), (39508, 551304), (40052, 543816), (40698, 535184), (41002, 531216), (41106, 529872), (41168, 529074), (41496, 524892), (41832, 520676), (42408, 513604), (43741, 497952), (44156, 493272), (44268, 492024), (45136, 482562), (45152, 482391), (45318, 480624), (45942, 474096), (46314, 470288), (46512, 468286), (47957, 454176), (48887, 445536), (49476, 440232), (49504, 439983), (50388, 432264), (50464, 431613), (50592, 430521), (50778, 428944), (50796, 428792), (51792, 420546), (53599, 406368), (53618, 406224), (54033, 403104), (54264, 401388), (54808, 397404), (55029, 395808), (55328, 393669), (55692, 391096), (55776, 390507), (56544, 385203), (56772, 383656), (58032, 375326), (58786, 370512), (59024, 369018), (59262, 367536), (60078, 362544), (60424, 360468), (61256, 355572), (61503, 354144), (61659, 353248), (61752, 352716), (62244, 349928), (62496, 348517), (63648, 342209), (65968, 330174), (66234, 328848), (66402, 328016), (66898, 325584), (67184, 324198), (67704, 321708), (67728, 321594), (67977, 320416), (68913, 316064), (70091, 310752), (71136, 306187), (72044, 302328), (72352, 301041), (73372, 296856), (74214, 293488), (74256, 293322), (75582, 288176), (75696, 287742), (75888, 287014), (77688, 280364), (79016, 275652), (80104, 271908), (80427, 270816), (81396, 267592), (82004, 265608), (82212, 264936), (82336, 264537), (82992, 262446), (83664, 260338), (84816, 256802), (87482, 248976), (88179, 247008), (88312, 246636), (88536, 246012), (88893, 245024), (90117, 241696), (90272, 241281), (90636, 240312), (91884, 237048), (92628, 235144), (93024, 234143), (95914, 227088), (97774, 222768), (98952, 220116), (99351, 219232), (100347, 217056), (100776, 216132), (101556, 214472), (101592, 214396), (103584, 210273), (107198, 203184), (107236, 203112), (108066, 201552), (108528, 200694), (109616, 198702), (110058, 197904), (111384, 195548), (113544, 191828), (116064, 187663), (117572, 185256), (118048, 184509), (118524, 183768), (120156, 181272), (120848, 180234), (122512, 177786), (123006, 177072), (123318, 176624), (123504, 176358), (124488, 174964), (128401, 169632), (130169, 167328), (131223, 165984), (131936, 165087), (132468, 164424), (132804, 164008), (133796, 162792), (134368, 162099), (135408, 160854), (135456, 160797), (135954, 160208), (137826, 158032), (140182, 155376), (143507, 151776), (143871, 151392), (144088, 151164), (146661, 148512), (146744, 148428)]