681720661440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1637}}^1$

素因数の和:1914

約数の個数: 1008

約数和(自身を含む): 2952228438432

約数和(自身を除く): 2270507776992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 227, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 390, 392, 416, 420, 441, 448, 454, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 672, 681, 720, 728, 735, 780, 784, 819, 832, 840, 882, 908, 910, 936, 960, 980, 1008, 1040, 1092, 1120, 1135, 1170, 1176, 1248, 1260, 1274, 1344, 1362, 1365, 1440, 1456, 1470, 1560, 1568, 1589, 1637, 1638, 1680, 1764, 1816, 1820, 1872, 1911, 1960, 2016, 2043, 2080, 2184, 2205, 2240, 2270, 2340, 2352, 2496, 2520, 2548, 2724, 2730, 2880, 2912, 2940, 2951, 3120, 3136, 3178, 3185, 3274, 3276, 3360, 3405, 3528, 3632, 3640, 3744, 3822, 3920, 4032, 4086, 4095, 4160, 4368, 4410, 4540, 4680, 4704, 4767, 4911, 5040, 5096, 5448, 5460, 5733, 5824, 5880, 5902, 6240, 6356, 6370, 6548, 6552, 6720, 6810, 7056, 7264, 7280, 7488, 7644, 7840, 7945, 8172, 8185, 8190, 8736, 8820, 8853, 9080, 9360, 9408, 9534, 9555, 9822, 10080, 10192, 10215, 10896, 10920, 11123, 11459, 11466, 11760, 11804, 12480, 12712, 12740, 13096, 13104, 13620, 14112, 14301, 14528, 14560, 14733, 14755, 15288, 15680, 15890, 16344, 16370, 16380, 17472, 17640, 17706, 18160, 18720, 19068, 19110, 19644, 20160, 20384, 20430, 20657, 21281, 21792, 21840, 22246, 22918, 22932, 23520, 23608, 23835, 24555, 25424, 25480, 26192, 26208, 26559, 27240, 28224, 28602, 28665, 29120, 29466, 29510, 30576, 31780, 32688, 32740, 32760, 33369, 34377, 35280, 35412, 36320, 37440, 38136, 38220, 39288, 40768, 40860, 41314, 42562, 43584, 43680, 44265, 44492, 45836, 45864, 47040, 47216, 47670, 49110, 50848, 50960, 52384, 52416, 53118, 54480, 55615, 57204, 57295, 57330, 58932, 59020, 61152, 61971, 63560, 63843, 65376, 65480, 65520, 66738, 68754, 70560, 70824, 71505, 72640, 73665, 76272, 76440, 78576, 80213, 81720, 82628, 85124, 87360, 88530, 88984, 91672, 91728, 94432, 95340, 98220, 100107, 101696, 101920, 103131, 103285, 104768, 106236, 106405, 108960, 111230, 114408, 114590, 114660, 117864, 118040, 122304, 123942, 127120, 127686, 130752, 130960, 131040, 132795, 133476, 137508, 141120, 141648, 143010, 144599, 147330, 148967, 152544, 152880, 157152, 160426, 163440, 165256, 166845, 170248, 171885, 177060, 177968, 183344, 183456, 185913, 188864, 190680, 191529, 196440, 200214, 203840, 206262, 206570, 212472, 212810, 217920, 222460, 228816, 229180, 229320, 235728, 236080, 240639, 247884, 254240, 255372, 261920, 262080, 265590, 266952, 275016, 283296, 286020, 289198, 294660, 297934, 305088, 305760, 309855, 314304, 319215, 320852, 326880, 330512, 333690, 340496, 343770, 354120, 355936, 366688, 366912, 371599, 371826, 381360, 383058, 392880, 400428, 401065, 412524, 413140, 424944, 425620, 433797, 444920, 446901, 457632, 458360, 458640, 471456, 472160, 481278, 495768, 500535, 508480, 510744, 515655, 523840, 531180, 533904, 550032, 566592, 572040, 578396, 589320, 595868, 611520, 619710, 638430, 641704, 653760, 661024, 667380, 680992, 687540, 708240, 711872, 721917, 722995, 733376, 743198, 743652, 744835, 762720, 766116, 785760, 800856, 802130, 825048, 826280, 849888, 851240, 867594, 889840, 893802, 915264, 916720, 917280, 929565, 942912, 944320, 957645, 962556, 991536, 1001070, 1021488, 1031310, 1042769, 1062360, 1067808, 1100064, 1114797, 1144080, 1156792, 1178640, 1191736, 1203195, 1239420, 1276860, 1283408, 1301391, 1322048, 1334760, 1340703, 1361984, 1375080, 1416480, 1443834, 1445990, 1486396, 1487304, 1489670, 1525440, 1532232, 1571520, 1601712, 1604260, 1650096, 1652560, 1699776, 1702480, 1735188, 1779680, 1787604, 1833440, 1834560, 1857995, 1859130, 1915290, 1925112, 1983072, 2002140, 2042976, 2062620, 2085538, 2124720, 2135616, 2168985, 2200128, 2229594, 2234505, 2288160, 2313584, 2357280, 2383472, 2406390, 2478840, 2553720, 2566816, 2601193, 2602782, 2669520, 2681406, 2750160, 2832960, 2887668, 2891980, 2972792, 2974608, 2979340, 3064464, 3128307, 3203424, 3208520, 3300192, 3305120, 3344391, 3404960, 3470376, 3559360, 3575208, 3609585, 3666880, 3715990, 3718260, 3830580, 3850224, 3966144, 4004280, 4085952, 4125240, 4171076, 4249440, 4337970, 4459188, 4469010, 4576320, 4627168, 4714560, 4766944, 4812780, 4830787, 4957680, 5107440, 5133632, 5202386, 5205564, 5213845, 5339040, 5362812, 5500320, 5573985, 5775336, 5783960, 5945584, 5949216, 5958680, 6128928, 6256614, 6406848, 6417040, 6506955, 6600384, 6610240, 6688782, 6703515, 6809920, 6940752, 7150416, 7219170, 7431980, 7436520, 7661160, 7700448, 7803579, 8008560, 8250480, 8342152, 8498880, 8675940, 8918376, 8938020, 9254336, 9384921, 9533888, 9625560, 9661574, 9915360, 10214880, 10404772, 10411128, 10427690, 10678080, 10725624, 11000640, 11147970, 11550672, 11567920, 11891168, 11898432, 11917360, 12257856, 12513228, 12834080, 13005965, 13013910, 13377564, 13407030, 13881504, 14300832, 14438340, 14492361, 14863960, 14873040, 15322320, 15400896, 15607158, 15641535, 16017120, 16500960, 16684304, 16721955, 17351880, 17836752, 17876040, 18208351, 18769842, 19251120, 19323148, 19830720, 20429760, 20809544, 20822256, 20855380, 21451248, 22295940, 23101344, 23135840, 23410737, 23782336, 23834720, 24153935, 25026456, 25668160, 26011930, 26027820, 26755128, 26814060, 27763008, 28601664, 28876680, 28984722, 29727920, 29746080, 30644640, 31214316, 31283070, 32034240, 33001920, 33368608, 33443910, 33815509, 34703760, 35673504, 35752080, 36416702, 37539684, 38502240, 38646296, 39017895, 41619088, 41644512, 41710760, 42902496, 43477083, 44591880, 46202688, 46271680, 46821474, 46924605, 47669440, 48307870, 50052912, 52023860, 52055640, 53510256, 53628120, 54625053, 57753360, 57969444, 59455840, 59492160, 61289280, 62428632, 62566140, 66737216, 66887820, 67631018, 69407520, 71347008, 71504160, 72461805, 72833404, 75079368, 77004480, 77292592, 78035790, 83238176, 83289024, 83421520, 85804992, 86954166, 89183760, 91041755, 93642948, 93849210, 96615740, 100105824, 101446527, 104047720, 104111280, 107020512, 107256240, 109250106, 115506720, 115938888, 117053685, 118911680, 124857264, 125132280, 133775640, 135262036, 138815040, 143008320, 144923610, 145666808, 150158736, 154585184, 156071580, 163875159, 166476352, 166843040, 169077545, 173908332, 178367520, 182083510, 187285896, 187698420, 193231480, 200211648, 202893054, 208095440, 208222560, 214041024, 214512480, 217385415, 218500212, 231013440, 231877776, 234107370, 236708563, 249714528, 250264560, 267551280, 270524072, 273125265, 289847220, 291333616, 300317472, 304339581, 309170368, 312143160, 327750318, 333686080, 338155090, 347816664, 356735040, 364167020, 374571792, 375396840, 386462960, 405786108, 416190880, 416445120, 429024960, 434770830, 437000424, 463755552, 468214740, 473417126, 499429056, 500529120, 507232635, 535102560, 541048144, 546250530, 579694440, 582667232, 600634944, 608679162, 624286320, 655500636, 676310180, 695633328, 710125689, 728334040, 749143584, 750793680, 772925920, 811572216, 819375795, 832381760, 869541660, 874000848, 927511104, 936429480, 946834252, 1001058240, 1014465270, 1070205120, 1082096288, 1092501060, 1159388880, 1165334464, 1183542815, 1217358324, 1248572640, 1311001272, 1352620360, 1391266656, 1420251378, 1456668080, 1498287168, 1501587360, 1521697905, 1545851840, 1623144432, 1638751590, 1739083320, 1748001696, 1872858960, 1893668504, 2028930540, 2130377067, 2164192576, 2185002120, 2318777760, 2367085630, 2434716648, 2497145280, 2622002544, 2705240720, 2782533312, 2840502756, 2913336160, 3003174720, 3043395810, 3246288864, 3277503180, 3478166640, 3496003392, 3550628445, 3745717920, 3787337008, 4057861080, 4260754134, 4370004240, 4637555520, 4734171260, 4869433296, 5244005088, 5410481440, 5681005512, 5826672320, 6086791620, 6492577728, 6555006360, 6956333280, 7101256890, 7491435840, 7574674016, 8115722160, 8521508268, 8740008480, 9468342520, 9738866592, 10488010176, 10651885335, 10820962880, 11362011024, 12173583240, 13110012720, 13912666560, 14202513780, 15149348032, 16231444320, 17043016536, 17480016960, 18936685040, 19477733184, 21303770670, 22724022048, 24347166480, 26220025440, 28405027560, 32462888640, 34086033072, 37873370080, 42607541340, 45448044096, 48694332960, 52440050880, 56810055120, 68172066144, 75746740160, 85215082680, 97388665920, 113620110240, 136344132288, 170430165360, 227240220480, 340860330720, 681720661440]

約数ペア:

[(1, 681720661440), (2, 340860330720), (3, 227240220480), (4, 170430165360), (5, 136344132288), (6, 113620110240), (7, 97388665920), (8, 85215082680), (9, 75746740160), (10, 68172066144), (12, 56810055120), (13, 52440050880), (14, 48694332960), (15, 45448044096), (16, 42607541340), (18, 37873370080), (20, 34086033072), (21, 32462888640), (24, 28405027560), (26, 26220025440), (28, 24347166480), (30, 22724022048), (32, 21303770670), (35, 19477733184), (36, 18936685040), (39, 17480016960), (40, 17043016536), (42, 16231444320), (45, 15149348032), (48, 14202513780), (49, 13912666560), (52, 13110012720), (56, 12173583240), (60, 11362011024), (63, 10820962880), (64, 10651885335), (65, 10488010176), (70, 9738866592), (72, 9468342520), (78, 8740008480), (80, 8521508268), (84, 8115722160), (90, 7574674016), (91, 7491435840), (96, 7101256890), (98, 6956333280), (104, 6555006360), (105, 6492577728), (112, 6086791620), (117, 5826672320), (120, 5681005512), (126, 5410481440), (130, 5244005088), (140, 4869433296), (144, 4734171260), (147, 4637555520), (156, 4370004240), (160, 4260754134), (168, 4057861080), (180, 3787337008), (182, 3745717920), (192, 3550628445), (195, 3496003392), (196, 3478166640), (208, 3277503180), (210, 3246288864), (224, 3043395810), (227, 3003174720), (234, 2913336160), (240, 2840502756), (245, 2782533312), (252, 2705240720), (260, 2622002544), (273, 2497145280), (280, 2434716648), (288, 2367085630), (294, 2318777760), (312, 2185002120), (315, 2164192576), (320, 2130377067), (336, 2028930540), (360, 1893668504), (364, 1872858960), (390, 1748001696), (392, 1739083320), (416, 1638751590), (420, 1623144432), (441, 1545851840), (448, 1521697905), (454, 1501587360), (455, 1498287168), (468, 1456668080), (480, 1420251378), (490, 1391266656), (504, 1352620360), (520, 1311001272), (546, 1248572640), (560, 1217358324), (576, 1183542815), (585, 1165334464), (588, 1159388880), (624, 1092501060), (630, 1082096288), (637, 1070205120), (672, 1014465270), (681, 1001058240), (720, 946834252), (728, 936429480), (735, 927511104), (780, 874000848), (784, 869541660), (819, 832381760), (832, 819375795), (840, 811572216), (882, 772925920), (908, 750793680), (910, 749143584), (936, 728334040), (960, 710125689), (980, 695633328), (1008, 676310180), (1040, 655500636), (1092, 624286320), (1120, 608679162), (1135, 600634944), (1170, 582667232), (1176, 579694440), (1248, 546250530), (1260, 541048144), (1274, 535102560), (1344, 507232635), (1362, 500529120), (1365, 499429056), (1440, 473417126), (1456, 468214740), (1470, 463755552), (1560, 437000424), (1568, 434770830), (1589, 429024960), (1637, 416445120), (1638, 416190880), (1680, 405786108), (1764, 386462960), (1816, 375396840), (1820, 374571792), (1872, 364167020), (1911, 356735040), (1960, 347816664), (2016, 338155090), (2043, 333686080), (2080, 327750318), (2184, 312143160), (2205, 309170368), (2240, 304339581), (2270, 300317472), (2340, 291333616), (2352, 289847220), (2496, 273125265), (2520, 270524072), (2548, 267551280), (2724, 250264560), (2730, 249714528), (2880, 236708563), (2912, 234107370), (2940, 231877776), (2951, 231013440), (3120, 218500212), (3136, 217385415), (3178, 214512480), (3185, 214041024), (3274, 208222560), (3276, 208095440), (3360, 202893054), (3405, 200211648), (3528, 193231480), (3632, 187698420), (3640, 187285896), (3744, 182083510), (3822, 178367520), (3920, 173908332), (4032, 169077545), (4086, 166843040), (4095, 166476352), (4160, 163875159), (4368, 156071580), (4410, 154585184), (4540, 150158736), (4680, 145666808), (4704, 144923610), (4767, 143008320), (4911, 138815040), (5040, 135262036), (5096, 133775640), (5448, 125132280), (5460, 124857264), (5733, 118911680), (5824, 117053685), (5880, 115938888), (5902, 115506720), (6240, 109250106), (6356, 107256240), (6370, 107020512), (6548, 104111280), (6552, 104047720), (6720, 101446527), (6810, 100105824), (7056, 96615740), (7264, 93849210), (7280, 93642948), (7488, 91041755), (7644, 89183760), (7840, 86954166), (7945, 85804992), (8172, 83421520), (8185, 83289024), (8190, 83238176), (8736, 78035790), (8820, 77292592), (8853, 77004480), (9080, 75079368), (9360, 72833404), (9408, 72461805), (9534, 71504160), (9555, 71347008), (9822, 69407520), (10080, 67631018), (10192, 66887820), (10215, 66737216), (10896, 62566140), (10920, 62428632), (11123, 61289280), (11459, 59492160), (11466, 59455840), (11760, 57969444), (11804, 57753360), (12480, 54625053), (12712, 53628120), (12740, 53510256), (13096, 52055640), (13104, 52023860), (13620, 50052912), (14112, 48307870), (14301, 47669440), (14528, 46924605), (14560, 46821474), (14733, 46271680), (14755, 46202688), (15288, 44591880), (15680, 43477083), (15890, 42902496), (16344, 41710760), (16370, 41644512), (16380, 41619088), (17472, 39017895), (17640, 38646296), (17706, 38502240), (18160, 37539684), (18720, 36416702), (19068, 35752080), (19110, 35673504), (19644, 34703760), (20160, 33815509), (20384, 33443910), (20430, 33368608), (20657, 33001920), (21281, 32034240), (21792, 31283070), (21840, 31214316), (22246, 30644640), (22918, 29746080), (22932, 29727920), (23520, 28984722), (23608, 28876680), (23835, 28601664), (24555, 27763008), (25424, 26814060), (25480, 26755128), (26192, 26027820), (26208, 26011930), (26559, 25668160), (27240, 25026456), (28224, 24153935), (28602, 23834720), (28665, 23782336), (29120, 23410737), (29466, 23135840), (29510, 23101344), (30576, 22295940), (31780, 21451248), (32688, 20855380), (32740, 20822256), (32760, 20809544), (33369, 20429760), (34377, 19830720), (35280, 19323148), (35412, 19251120), (36320, 18769842), (37440, 18208351), (38136, 17876040), (38220, 17836752), (39288, 17351880), (40768, 16721955), (40860, 16684304), (41314, 16500960), (42562, 16017120), (43584, 15641535), (43680, 15607158), (44265, 15400896), (44492, 15322320), (45836, 14873040), (45864, 14863960), (47040, 14492361), (47216, 14438340), (47670, 14300832), (49110, 13881504), (50848, 13407030), (50960, 13377564), (52384, 13013910), (52416, 13005965), (53118, 12834080), (54480, 12513228), (55615, 12257856), (57204, 11917360), (57295, 11898432), (57330, 11891168), (58932, 11567920), (59020, 11550672), (61152, 11147970), (61971, 11000640), (63560, 10725624), (63843, 10678080), (65376, 10427690), (65480, 10411128), (65520, 10404772), (66738, 10214880), (68754, 9915360), (70560, 9661574), (70824, 9625560), (71505, 9533888), (72640, 9384921), (73665, 9254336), (76272, 8938020), (76440, 8918376), (78576, 8675940), (80213, 8498880), (81720, 8342152), (82628, 8250480), (85124, 8008560), (87360, 7803579), (88530, 7700448), (88984, 7661160), (91672, 7436520), (91728, 7431980), (94432, 7219170), (95340, 7150416), (98220, 6940752), (100107, 6809920), (101696, 6703515), (101920, 6688782), (103131, 6610240), (103285, 6600384), (104768, 6506955), (106236, 6417040), (106405, 6406848), (108960, 6256614), (111230, 6128928), (114408, 5958680), (114590, 5949216), (114660, 5945584), (117864, 5783960), (118040, 5775336), (122304, 5573985), (123942, 5500320), (127120, 5362812), (127686, 5339040), (130752, 5213845), (130960, 5205564), (131040, 5202386), (132795, 5133632), (133476, 5107440), (137508, 4957680), (141120, 4830787), (141648, 4812780), (143010, 4766944), (144599, 4714560), (147330, 4627168), (148967, 4576320), (152544, 4469010), (152880, 4459188), (157152, 4337970), (160426, 4249440), (163440, 4171076), (165256, 4125240), (166845, 4085952), (170248, 4004280), (171885, 3966144), (177060, 3850224), (177968, 3830580), (183344, 3718260), (183456, 3715990), (185913, 3666880), (188864, 3609585), (190680, 3575208), (191529, 3559360), (196440, 3470376), (200214, 3404960), (203840, 3344391), (206262, 3305120), (206570, 3300192), (212472, 3208520), (212810, 3203424), (217920, 3128307), (222460, 3064464), (228816, 2979340), (229180, 2974608), (229320, 2972792), (235728, 2891980), (236080, 2887668), (240639, 2832960), (247884, 2750160), (254240, 2681406), (255372, 2669520), (261920, 2602782), (262080, 2601193), (265590, 2566816), (266952, 2553720), (275016, 2478840), (283296, 2406390), (286020, 2383472), (289198, 2357280), (294660, 2313584), (297934, 2288160), (305088, 2234505), (305760, 2229594), (309855, 2200128), (314304, 2168985), (319215, 2135616), (320852, 2124720), (326880, 2085538), (330512, 2062620), (333690, 2042976), (340496, 2002140), (343770, 1983072), (354120, 1925112), (355936, 1915290), (366688, 1859130), (366912, 1857995), (371599, 1834560), (371826, 1833440), (381360, 1787604), (383058, 1779680), (392880, 1735188), (400428, 1702480), (401065, 1699776), (412524, 1652560), (413140, 1650096), (424944, 1604260), (425620, 1601712), (433797, 1571520), (444920, 1532232), (446901, 1525440), (457632, 1489670), (458360, 1487304), (458640, 1486396), (471456, 1445990), (472160, 1443834), (481278, 1416480), (495768, 1375080), (500535, 1361984), (508480, 1340703), (510744, 1334760), (515655, 1322048), (523840, 1301391), (531180, 1283408), (533904, 1276860), (550032, 1239420), (566592, 1203195), (572040, 1191736), (578396, 1178640), (589320, 1156792), (595868, 1144080), (611520, 1114797), (619710, 1100064), (638430, 1067808), (641704, 1062360), (653760, 1042769), (661024, 1031310), (667380, 1021488), (680992, 1001070), (687540, 991536), (708240, 962556), (711872, 957645), (721917, 944320), (722995, 942912), (733376, 929565), (743198, 917280), (743652, 916720), (744835, 915264), (762720, 893802), (766116, 889840), (785760, 867594), (800856, 851240), (802130, 849888), (825048, 826280)]