7421855710080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3050947}}^1$

素因数の和:3051157

約数の個数: 256

約数和(自身を含む): 27186143362560

約数和(自身を除く): 19764287652480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 210, 224, 240, 280, 320, 336, 362, 384, 420, 448, 480, 543, 560, 640, 672, 724, 840, 896, 905, 960, 1086, 1120, 1267, 1344, 1448, 1680, 1810, 1920, 2172, 2240, 2534, 2688, 2715, 2896, 3360, 3620, 3801, 4344, 4480, 5068, 5430, 5792, 6335, 6720, 7240, 7602, 8688, 10136, 10860, 11584, 12670, 13440, 14480, 15204, 17376, 19005, 20272, 21720, 23168, 25340, 28960, 30408, 34752, 38010, 40544, 43440, 50680, 57920, 60816, 69504, 76020, 81088, 86880, 101360, 115840, 121632, 152040, 162176, 173760, 202720, 243264, 304080, 347520, 405440, 486528, 608160, 810880, 1216320, 2432640, 3050947, 6101894, 9152841, 12203788, 15254735, 18305682, 21356629, 24407576, 30509470, 36611364, 42713258, 45764205, 48815152, 61018940, 64069887, 73222728, 85426516, 91528410, 97630304, 106783145, 122037880, 128139774, 146445456, 170853032, 183056820, 195260608, 213566290, 244075760, 256279548, 292890912, 320349435, 341706064, 366113640, 390521216, 427132580, 488151520, 512559096, 552221407, 585781824, 640698870, 683412128, 732227280, 854265160, 976303040, 1025118192, 1104442814, 1171563648, 1281397740, 1366824256, 1464454560, 1656664221, 1708530320, 1952606080, 2050236384, 2208885628, 2562795480, 2733648512, 2761107035, 2928909120, 3313328442, 3417060640, 3865549849, 4100472768, 4417771256, 5125590960, 5522214070, 5857818240, 6626656884, 6834121280, 7731099698, 8200945536, 8283321105, 8835542512, 10251181920, 11044428140, 11596649547, 13253313768, 13668242560, 15462199396, 16566642210, 17671085024, 19327749245, 20502363840, 22088856280, 23193299094, 26506627536, 30924398792, 33133284420, 35342170048, 38655498490, 41004727680, 44177712560, 46386598188, 53013255072, 57983247735, 61848797584, 66266568840, 70684340096, 77310996980, 88355425120, 92773196376, 106026510144, 115966495470, 123697595168, 132533137680, 154621993960, 176710850240, 185546392752, 212053020288, 231932990940, 247395190336, 265066275360, 309243987920, 353421700480, 371092785504, 463865981880, 494790380672, 530132550720, 618487975840, 742185571008, 927731963760, 1060265101440, 1236975951680, 1484371142016, 1855463927520, 2473951903360, 3710927855040, 7421855710080]

約数ペア:

[(1, 7421855710080), (2, 3710927855040), (3, 2473951903360), (4, 1855463927520), (5, 1484371142016), (6, 1236975951680), (7, 1060265101440), (8, 927731963760), (10, 742185571008), (12, 618487975840), (14, 530132550720), (15, 494790380672), (16, 463865981880), (20, 371092785504), (21, 353421700480), (24, 309243987920), (28, 265066275360), (30, 247395190336), (32, 231932990940), (35, 212053020288), (40, 185546392752), (42, 176710850240), (48, 154621993960), (56, 132533137680), (60, 123697595168), (64, 115966495470), (70, 106026510144), (80, 92773196376), (84, 88355425120), (96, 77310996980), (105, 70684340096), (112, 66266568840), (120, 61848797584), (128, 57983247735), (140, 53013255072), (160, 46386598188), (168, 44177712560), (181, 41004727680), (192, 38655498490), (210, 35342170048), (224, 33133284420), (240, 30924398792), (280, 26506627536), (320, 23193299094), (336, 22088856280), (362, 20502363840), (384, 19327749245), (420, 17671085024), (448, 16566642210), (480, 15462199396), (543, 13668242560), (560, 13253313768), (640, 11596649547), (672, 11044428140), (724, 10251181920), (840, 8835542512), (896, 8283321105), (905, 8200945536), (960, 7731099698), (1086, 6834121280), (1120, 6626656884), (1267, 5857818240), (1344, 5522214070), (1448, 5125590960), (1680, 4417771256), (1810, 4100472768), (1920, 3865549849), (2172, 3417060640), (2240, 3313328442), (2534, 2928909120), (2688, 2761107035), (2715, 2733648512), (2896, 2562795480), (3360, 2208885628), (3620, 2050236384), (3801, 1952606080), (4344, 1708530320), (4480, 1656664221), (5068, 1464454560), (5430, 1366824256), (5792, 1281397740), (6335, 1171563648), (6720, 1104442814), (7240, 1025118192), (7602, 976303040), (8688, 854265160), (10136, 732227280), (10860, 683412128), (11584, 640698870), (12670, 585781824), (13440, 552221407), (14480, 512559096), (15204, 488151520), (17376, 427132580), (19005, 390521216), (20272, 366113640), (21720, 341706064), (23168, 320349435), (25340, 292890912), (28960, 256279548), (30408, 244075760), (34752, 213566290), (38010, 195260608), (40544, 183056820), (43440, 170853032), (50680, 146445456), (57920, 128139774), (60816, 122037880), (69504, 106783145), (76020, 97630304), (81088, 91528410), (86880, 85426516), (101360, 73222728), (115840, 64069887), (121632, 61018940), (152040, 48815152), (162176, 45764205), (173760, 42713258), (202720, 36611364), (243264, 30509470), (304080, 24407576), (347520, 21356629), (405440, 18305682), (486528, 15254735), (608160, 12203788), (810880, 9152841), (1216320, 6101894), (2432640, 3050947)]