20143090968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:168

約数の個数: 1024

約数和(自身を含む): 77662126080

約数和(自身を除く): 57519035112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 31, 33, 34, 37, 39, 42, 43, 44, 51, 52, 56, 62, 66, 68, 74, 77, 78, 84, 86, 88, 91, 93, 102, 104, 111, 119, 124, 129, 132, 136, 143, 148, 154, 156, 168, 172, 182, 186, 187, 204, 217, 221, 222, 231, 238, 248, 258, 259, 264, 273, 286, 296, 301, 308, 312, 341, 344, 357, 364, 372, 374, 403, 407, 408, 429, 434, 442, 444, 462, 473, 476, 481, 516, 518, 527, 546, 559, 561, 572, 602, 616, 629, 651, 663, 682, 714, 728, 731, 744, 748, 777, 806, 814, 858, 868, 884, 888, 903, 924, 946, 952, 962, 1001, 1023, 1032, 1036, 1054, 1092, 1118, 1122, 1144, 1147, 1204, 1209, 1221, 1258, 1302, 1309, 1326, 1333, 1364, 1419, 1428, 1443, 1462, 1496, 1547, 1554, 1581, 1591, 1612, 1628, 1677, 1716, 1736, 1768, 1806, 1848, 1887, 1892, 1924, 2002, 2046, 2072, 2108, 2184, 2193, 2236, 2244, 2294, 2387, 2408, 2418, 2431, 2442, 2516, 2604, 2618, 2652, 2666, 2728, 2821, 2838, 2849, 2856, 2886, 2924, 3003, 3094, 3108, 3162, 3182, 3224, 3256, 3311, 3354, 3367, 3432, 3441, 3612, 3689, 3774, 3784, 3848, 3913, 3927, 3999, 4004, 4092, 4216, 4386, 4403, 4433, 4472, 4488, 4588, 4641, 4773, 4774, 4836, 4862, 4884, 5032, 5117, 5208, 5236, 5291, 5304, 5332, 5642, 5676, 5698, 5772, 5797, 5848, 6006, 6149, 6188, 6216, 6324, 6364, 6622, 6708, 6734, 6851, 6882, 6919, 7161, 7224, 7293, 7378, 7548, 7826, 7854, 7998, 8008, 8029, 8041, 8177, 8184, 8463, 8547, 8772, 8806, 8866, 9176, 9282, 9331, 9503, 9546, 9548, 9672, 9724, 9768, 9933, 10101, 10234, 10472, 10582, 10664, 11067, 11137, 11284, 11352, 11396, 11544, 11594, 11739, 12012, 12298, 12376, 12617, 12648, 12728, 13209, 13244, 13299, 13416, 13468, 13702, 13764, 13838, 14322, 14586, 14663, 14756, 14911, 15096, 15351, 15652, 15708, 15873, 15996, 16058, 16082, 16354, 16926, 17017, 17094, 17329, 17391, 17501, 17544, 17612, 17732, 18447, 18564, 18662, 19006, 19092, 19096, 19448, 19499, 19866, 20202, 20468, 20553, 20683, 20757, 21164, 22134, 22274, 22568, 22661, 22792, 23188, 23478, 24024, 24087, 24123, 24531, 24596, 25234, 26418, 26488, 26598, 26936, 27047, 27404, 27528, 27676, 27993, 28509, 28644, 29172, 29326, 29512, 29822, 30702, 31031, 31304, 31416, 31746, 31992, 32116, 32164, 32708, 33411, 33852, 34034, 34188, 34658, 34782, 35002, 35224, 35464, 36894, 37037, 37128, 37324, 37851, 38012, 38184, 38998, 39732, 40404, 40579, 40936, 41106, 41366, 41514, 42328, 43043, 43989, 44268, 44548, 44733, 45322, 46376, 46956, 47957, 48174, 48246, 48433, 49062, 49192, 49321, 50468, 51051, 51987, 52503, 52836, 53196, 54094, 54808, 55352, 55986, 56287, 57018, 57239, 57288, 58344, 58497, 58652, 59644, 61404, 62049, 62062, 63492, 64232, 64328, 65416, 66521, 66822, 67704, 67983, 68068, 68376, 69316, 69564, 70004, 73788, 74074, 74648, 75361, 75702, 76024, 77996, 79464, 80808, 81141, 81158, 82212, 82732, 83028, 86086, 87978, 88319, 88536, 89096, 89466, 89947, 90644, 93093, 93912, 95914, 96348, 96492, 96866, 98124, 98642, 100936, 102102, 102641, 103974, 104377, 104533, 105006, 105672, 106392, 108188, 111111, 111972, 112574, 114036, 114478, 116994, 117304, 119288, 121303, 121737, 122507, 122808, 124098, 124124, 126984, 129129, 133042, 133644, 135966, 136136, 136493, 138632, 139128, 140008, 143871, 144781, 145299, 147576, 147963, 148148, 150722, 151404, 155992, 158627, 162282, 162316, 164021, 164424, 165464, 166056, 168861, 171717, 172172, 175956, 176638, 178932, 179894, 181288, 186186, 189329, 190619, 191828, 192696, 192984, 193732, 196248, 197284, 199563, 204204, 205282, 207948, 208754, 209066, 210012, 214489, 216376, 222222, 223944, 225148, 226083, 227513, 228072, 228956, 233988, 242606, 243474, 245014, 248196, 248248, 249271, 253487, 258258, 264957, 266084, 267288, 269841, 271932, 272986, 287742, 289562, 290598, 294593, 295926, 296296, 297517, 301444, 302808, 307923, 313131, 313599, 317254, 324564, 324632, 328042, 337722, 343434, 344344, 345247, 351611, 351912, 353276, 357864, 359788, 363909, 367521, 372372, 378658, 381238, 383656, 387464, 394568, 399126, 408408, 409479, 410564, 415896, 417508, 418132, 420024, 428978, 434343, 444444, 450296, 452166, 455026, 457912, 467976, 475881, 485212, 486948, 490028, 492063, 496392, 498542, 506974, 516516, 527527, 529914, 532168, 539682, 542531, 543864, 545972, 567987, 571857, 575484, 579124, 581196, 589186, 591852, 595034, 602888, 615846, 626262, 627198, 629629, 634508, 641173, 643467, 649128, 656084, 675444, 682539, 686868, 690494, 703222, 706552, 719576, 727818, 731731, 735042, 744744, 747813, 757316, 760461, 762476, 798252, 818958, 821128, 835016, 836264, 838457, 857956, 868686, 883779, 888888, 892551, 904332, 910052, 951762, 970424, 973896, 980056, 984126, 997084, 1013948, 1033032, 1035741, 1054833, 1055054, 1059828, 1079364, 1085062, 1091944, 1135974, 1143714, 1148147, 1150968, 1158248, 1162392, 1178372, 1183704, 1190068, 1231692, 1252524, 1254396, 1259258, 1269016, 1282346, 1286934, 1312168, 1334333, 1350888, 1365078, 1373736, 1380988, 1406444, 1455636, 1463462, 1470084, 1495626, 1501423, 1514632, 1520922, 1524952, 1582581, 1592591, 1596504, 1627593, 1637916, 1676914, 1715912, 1737372, 1744897, 1767558, 1774409, 1785102, 1808664, 1820104, 1888887, 1903524, 1923519, 1968252, 1994168, 2027896, 2062151, 2071482, 2082619, 2109666, 2110108, 2119656, 2158728, 2170124, 2195193, 2271948, 2287428, 2296294, 2356744, 2380136, 2461277, 2463384, 2505048, 2508792, 2515371, 2518516, 2564692, 2573868, 2668666, 2730156, 2761976, 2788357, 2812888, 2911272, 2926924, 2940168, 2991252, 3002846, 3041844, 3165162, 3185182, 3240523, 3255186, 3275832, 3353828, 3444441, 3474744, 3489794, 3535116, 3548818, 3570204, 3777774, 3797717, 3807048, 3847038, 3867721, 3936504, 4002999, 4124302, 4142964, 4165238, 4219332, 4220216, 4340248, 4390386, 4488211, 4504269, 4543896, 4574856, 4592588, 4777773, 4922554, 5030742, 5037032, 5129384, 5147736, 5234691, 5323227, 5337332, 5460312, 5576714, 5853848, 5869199, 5982504, 6005692, 6083688, 6186453, 6247857, 6330324, 6370364, 6481046, 6510372, 6707656, 6888882, 6979588, 7052903, 7070232, 7097636, 7140408, 7383831, 7555548, 7595434, 7694076, 7735442, 8005998, 8248604, 8285928, 8330476, 8365071, 8438664, 8780772, 8976422, 9008538, 9185176, 9223027, 9555546, 9721569, 9845108, 10061484, 10469382, 10646454, 10674664, 10899941, 11153428, 11393151, 11603163, 11738398, 12011384, 12372906, 12495714, 12660648, 12740728, 12962092, 13020744, 13464633, 13777764, 13959176, 14105806, 14195272, 14767662, 15111096, 15190868, 15388152, 15470884, 16011996, 16497208, 16660952, 16730142, 17561544, 17607597, 17952844, 18017076, 18446054, 19111092, 19443138, 19518499, 19690216, 20122968, 20938764, 21158709, 21292908, 21799882, 22306856, 22683661, 22786302, 23206326, 23476796, 24745812, 24991428, 25924184, 26929266, 27074047, 27555528, 27669081, 28211612, 29535324, 30381736, 30941768, 32023992, 32699823, 33460284, 35215194, 35905688, 36034152, 36892108, 38222184, 38886276, 39036998, 41877528, 42317418, 42585816, 43599764, 45367322, 45572604, 46412652, 46953592, 49370321, 49491624, 49982856, 53858532, 54148094, 55338162, 56423224, 58555497, 59070648, 64561189, 65399646, 66920568, 68050983, 70430388, 73784216, 76299587, 77772552, 78073996, 81222141, 84634836, 87199528, 90734644, 91145208, 92825304, 98740642, 107717064, 108296188, 110676324, 117110994, 119899351, 129122378, 130799292, 136101966, 140860776, 148110963, 152599174, 156147992, 162444282, 169269672, 181469288, 193683567, 197481284, 216592376, 221352648, 228898761, 234221988, 239798702, 258244756, 261598584, 272203932, 296221926, 305198348, 324888564, 359698053, 387367134, 394962568, 457797522, 468443976, 479597404, 516489512, 544407864, 592443852, 610396696, 649777128, 719396106, 774734268, 839295457, 915595044, 959194808, 1184887704, 1438792212, 1549468536, 1678590914, 1831190088, 2517886371, 2877584424, 3357181828, 5035772742, 6714363656, 10071545484, 20143090968]

約数ペア:

[(1, 20143090968), (2, 10071545484), (3, 6714363656), (4, 5035772742), (6, 3357181828), (7, 2877584424), (8, 2517886371), (11, 1831190088), (12, 1678590914), (13, 1549468536), (14, 1438792212), (17, 1184887704), (21, 959194808), (22, 915595044), (24, 839295457), (26, 774734268), (28, 719396106), (31, 649777128), (33, 610396696), (34, 592443852), (37, 544407864), (39, 516489512), (42, 479597404), (43, 468443976), (44, 457797522), (51, 394962568), (52, 387367134), (56, 359698053), (62, 324888564), (66, 305198348), (68, 296221926), (74, 272203932), (77, 261598584), (78, 258244756), (84, 239798702), (86, 234221988), (88, 228898761), (91, 221352648), (93, 216592376), (102, 197481284), (104, 193683567), (111, 181469288), (119, 169269672), (124, 162444282), (129, 156147992), (132, 152599174), (136, 148110963), (143, 140860776), (148, 136101966), (154, 130799292), (156, 129122378), (168, 119899351), (172, 117110994), (182, 110676324), (186, 108296188), (187, 107717064), (204, 98740642), (217, 92825304), (221, 91145208), (222, 90734644), (231, 87199528), (238, 84634836), (248, 81222141), (258, 78073996), (259, 77772552), (264, 76299587), (273, 73784216), (286, 70430388), (296, 68050983), (301, 66920568), (308, 65399646), (312, 64561189), (341, 59070648), (344, 58555497), (357, 56423224), (364, 55338162), (372, 54148094), (374, 53858532), (403, 49982856), (407, 49491624), (408, 49370321), (429, 46953592), (434, 46412652), (442, 45572604), (444, 45367322), (462, 43599764), (473, 42585816), (476, 42317418), (481, 41877528), (516, 39036998), (518, 38886276), (527, 38222184), (546, 36892108), (559, 36034152), (561, 35905688), (572, 35215194), (602, 33460284), (616, 32699823), (629, 32023992), (651, 30941768), (663, 30381736), (682, 29535324), (714, 28211612), (728, 27669081), (731, 27555528), (744, 27074047), (748, 26929266), (777, 25924184), (806, 24991428), (814, 24745812), (858, 23476796), (868, 23206326), (884, 22786302), (888, 22683661), (903, 22306856), (924, 21799882), (946, 21292908), (952, 21158709), (962, 20938764), (1001, 20122968), (1023, 19690216), (1032, 19518499), (1036, 19443138), (1054, 19111092), (1092, 18446054), (1118, 18017076), (1122, 17952844), (1144, 17607597), (1147, 17561544), (1204, 16730142), (1209, 16660952), (1221, 16497208), (1258, 16011996), (1302, 15470884), (1309, 15388152), (1326, 15190868), (1333, 15111096), (1364, 14767662), (1419, 14195272), (1428, 14105806), (1443, 13959176), (1462, 13777764), (1496, 13464633), (1547, 13020744), (1554, 12962092), (1581, 12740728), (1591, 12660648), (1612, 12495714), (1628, 12372906), (1677, 12011384), (1716, 11738398), (1736, 11603163), (1768, 11393151), (1806, 11153428), (1848, 10899941), (1887, 10674664), (1892, 10646454), (1924, 10469382), (2002, 10061484), (2046, 9845108), (2072, 9721569), (2108, 9555546), (2184, 9223027), (2193, 9185176), (2236, 9008538), (2244, 8976422), (2294, 8780772), (2387, 8438664), (2408, 8365071), (2418, 8330476), (2431, 8285928), (2442, 8248604), (2516, 8005998), (2604, 7735442), (2618, 7694076), (2652, 7595434), (2666, 7555548), (2728, 7383831), (2821, 7140408), (2838, 7097636), (2849, 7070232), (2856, 7052903), (2886, 6979588), (2924, 6888882), (3003, 6707656), (3094, 6510372), (3108, 6481046), (3162, 6370364), (3182, 6330324), (3224, 6247857), (3256, 6186453), (3311, 6083688), (3354, 6005692), (3367, 5982504), (3432, 5869199), (3441, 5853848), (3612, 5576714), (3689, 5460312), (3774, 5337332), (3784, 5323227), (3848, 5234691), (3913, 5147736), (3927, 5129384), (3999, 5037032), (4004, 5030742), (4092, 4922554), (4216, 4777773), (4386, 4592588), (4403, 4574856), (4433, 4543896), (4472, 4504269), (4488, 4488211), (4588, 4390386), (4641, 4340248), (4773, 4220216), (4774, 4219332), (4836, 4165238), (4862, 4142964), (4884, 4124302), (5032, 4002999), (5117, 3936504), (5208, 3867721), (5236, 3847038), (5291, 3807048), (5304, 3797717), (5332, 3777774), (5642, 3570204), (5676, 3548818), (5698, 3535116), (5772, 3489794), (5797, 3474744), (5848, 3444441), (6006, 3353828), (6149, 3275832), (6188, 3255186), (6216, 3240523), (6324, 3185182), (6364, 3165162), (6622, 3041844), (6708, 3002846), (6734, 2991252), (6851, 2940168), (6882, 2926924), (6919, 2911272), (7161, 2812888), (7224, 2788357), (7293, 2761976), (7378, 2730156), (7548, 2668666), (7826, 2573868), (7854, 2564692), (7998, 2518516), (8008, 2515371), (8029, 2508792), (8041, 2505048), (8177, 2463384), (8184, 2461277), (8463, 2380136), (8547, 2356744), (8772, 2296294), (8806, 2287428), (8866, 2271948), (9176, 2195193), (9282, 2170124), (9331, 2158728), (9503, 2119656), (9546, 2110108), (9548, 2109666), (9672, 2082619), (9724, 2071482), (9768, 2062151), (9933, 2027896), (10101, 1994168), (10234, 1968252), (10472, 1923519), (10582, 1903524), (10664, 1888887), (11067, 1820104), (11137, 1808664), (11284, 1785102), (11352, 1774409), (11396, 1767558), (11544, 1744897), (11594, 1737372), (11739, 1715912), (12012, 1676914), (12298, 1637916), (12376, 1627593), (12617, 1596504), (12648, 1592591), (12728, 1582581), (13209, 1524952), (13244, 1520922), (13299, 1514632), (13416, 1501423), (13468, 1495626), (13702, 1470084), (13764, 1463462), (13838, 1455636), (14322, 1406444), (14586, 1380988), (14663, 1373736), (14756, 1365078), (14911, 1350888), (15096, 1334333), (15351, 1312168), (15652, 1286934), (15708, 1282346), (15873, 1269016), (15996, 1259258), (16058, 1254396), (16082, 1252524), (16354, 1231692), (16926, 1190068), (17017, 1183704), (17094, 1178372), (17329, 1162392), (17391, 1158248), (17501, 1150968), (17544, 1148147), (17612, 1143714), (17732, 1135974), (18447, 1091944), (18564, 1085062), (18662, 1079364), (19006, 1059828), (19092, 1055054), (19096, 1054833), (19448, 1035741), (19499, 1033032), (19866, 1013948), (20202, 997084), (20468, 984126), (20553, 980056), (20683, 973896), (20757, 970424), (21164, 951762), (22134, 910052), (22274, 904332), (22568, 892551), (22661, 888888), (22792, 883779), (23188, 868686), (23478, 857956), (24024, 838457), (24087, 836264), (24123, 835016), (24531, 821128), (24596, 818958), (25234, 798252), (26418, 762476), (26488, 760461), (26598, 757316), (26936, 747813), (27047, 744744), (27404, 735042), (27528, 731731), (27676, 727818), (27993, 719576), (28509, 706552), (28644, 703222), (29172, 690494), (29326, 686868), (29512, 682539), (29822, 675444), (30702, 656084), (31031, 649128), (31304, 643467), (31416, 641173), (31746, 634508), (31992, 629629), (32116, 627198), (32164, 626262), (32708, 615846), (33411, 602888), (33852, 595034), (34034, 591852), (34188, 589186), (34658, 581196), (34782, 579124), (35002, 575484), (35224, 571857), (35464, 567987), (36894, 545972), (37037, 543864), (37128, 542531), (37324, 539682), (37851, 532168), (38012, 529914), (38184, 527527), (38998, 516516), (39732, 506974), (40404, 498542), (40579, 496392), (40936, 492063), (41106, 490028), (41366, 486948), (41514, 485212), (42328, 475881), (43043, 467976), (43989, 457912), (44268, 455026), (44548, 452166), (44733, 450296), (45322, 444444), (46376, 434343), (46956, 428978), (47957, 420024), (48174, 418132), (48246, 417508), (48433, 415896), (49062, 410564), (49192, 409479), (49321, 408408), (50468, 399126), (51051, 394568), (51987, 387464), (52503, 383656), (52836, 381238), (53196, 378658), (54094, 372372), (54808, 367521), (55352, 363909), (55986, 359788), (56287, 357864), (57018, 353276), (57239, 351912), (57288, 351611), (58344, 345247), (58497, 344344), (58652, 343434), (59644, 337722), (61404, 328042), (62049, 324632), (62062, 324564), (63492, 317254), (64232, 313599), (64328, 313131), (65416, 307923), (66521, 302808), (66822, 301444), (67704, 297517), (67983, 296296), (68068, 295926), (68376, 294593), (69316, 290598), (69564, 289562), (70004, 287742), (73788, 272986), (74074, 271932), (74648, 269841), (75361, 267288), (75702, 266084), (76024, 264957), (77996, 258258), (79464, 253487), (80808, 249271), (81141, 248248), (81158, 248196), (82212, 245014), (82732, 243474), (83028, 242606), (86086, 233988), (87978, 228956), (88319, 228072), (88536, 227513), (89096, 226083), (89466, 225148), (89947, 223944), (90644, 222222), (93093, 216376), (93912, 214489), (95914, 210012), (96348, 209066), (96492, 208754), (96866, 207948), (98124, 205282), (98642, 204204), (100936, 199563), (102102, 197284), (102641, 196248), (103974, 193732), (104377, 192984), (104533, 192696), (105006, 191828), (105672, 190619), (106392, 189329), (108188, 186186), (111111, 181288), (111972, 179894), (112574, 178932), (114036, 176638), (114478, 175956), (116994, 172172), (117304, 171717), (119288, 168861), (121303, 166056), (121737, 165464), (122507, 164424), (122808, 164021), (124098, 162316), (124124, 162282), (126984, 158627), (129129, 155992), (133042, 151404), (133644, 150722), (135966, 148148), (136136, 147963), (136493, 147576), (138632, 145299), (139128, 144781), (140008, 143871)]