2853420360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:780

約数の個数: 256

約数和(自身を含む): 10077696000

約数和(自身を除く): 7224275640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 107, 120, 140, 159, 168, 210, 212, 214, 265, 280, 318, 321, 371, 420, 424, 428, 530, 535, 599, 636, 642, 742, 749, 795, 840, 856, 1060, 1070, 1113, 1198, 1272, 1284, 1484, 1498, 1590, 1605, 1797, 1855, 2120, 2140, 2226, 2247, 2396, 2568, 2968, 2995, 2996, 3180, 3210, 3594, 3710, 3745, 4193, 4280, 4452, 4494, 4792, 5565, 5671, 5990, 5992, 6360, 6420, 7188, 7420, 7490, 8386, 8904, 8985, 8988, 11130, 11235, 11342, 11980, 12579, 12840, 14376, 14840, 14980, 16772, 17013, 17970, 17976, 20965, 22260, 22470, 22684, 23960, 25158, 28355, 29960, 31747, 33544, 34026, 35940, 39697, 41930, 44520, 44940, 45368, 50316, 56710, 62895, 63494, 64093, 68052, 71880, 79394, 83860, 85065, 89880, 95241, 100632, 113420, 119091, 125790, 126988, 128186, 136104, 158735, 158788, 167720, 170130, 190482, 192279, 198485, 222229, 226840, 238182, 251580, 253976, 256372, 317470, 317576, 320465, 340260, 380964, 384558, 396970, 444458, 448651, 476205, 476364, 503160, 512744, 595455, 634940, 640930, 666687, 680520, 761928, 769116, 793940, 888916, 897302, 952410, 952728, 961395, 1111145, 1190910, 1269880, 1281860, 1333374, 1345953, 1538232, 1587880, 1777832, 1794604, 1904820, 1922790, 2222290, 2243255, 2381820, 2563720, 2666748, 2691906, 3333435, 3396929, 3589208, 3809640, 3845580, 4444580, 4486510, 4763640, 5333496, 5383812, 6666870, 6729765, 6793858, 7691160, 8889160, 8973020, 10190787, 10767624, 13333740, 13459530, 13587716, 16984645, 17946040, 20381574, 23778503, 26667480, 26919060, 27175432, 33969290, 40763148, 47557006, 50953935, 53838120, 67938580, 71335509, 81526296, 95114012, 101907870, 118892515, 135877160, 142671018, 190228024, 203815740, 237785030, 285342036, 356677545, 407631480, 475570060, 570684072, 713355090, 951140120, 1426710180, 2853420360]

約数ペア:

[(1, 2853420360), (2, 1426710180), (3, 951140120), (4, 713355090), (5, 570684072), (6, 475570060), (7, 407631480), (8, 356677545), (10, 285342036), (12, 237785030), (14, 203815740), (15, 190228024), (20, 142671018), (21, 135877160), (24, 118892515), (28, 101907870), (30, 95114012), (35, 81526296), (40, 71335509), (42, 67938580), (53, 53838120), (56, 50953935), (60, 47557006), (70, 40763148), (84, 33969290), (105, 27175432), (106, 26919060), (107, 26667480), (120, 23778503), (140, 20381574), (159, 17946040), (168, 16984645), (210, 13587716), (212, 13459530), (214, 13333740), (265, 10767624), (280, 10190787), (318, 8973020), (321, 8889160), (371, 7691160), (420, 6793858), (424, 6729765), (428, 6666870), (530, 5383812), (535, 5333496), (599, 4763640), (636, 4486510), (642, 4444580), (742, 3845580), (749, 3809640), (795, 3589208), (840, 3396929), (856, 3333435), (1060, 2691906), (1070, 2666748), (1113, 2563720), (1198, 2381820), (1272, 2243255), (1284, 2222290), (1484, 1922790), (1498, 1904820), (1590, 1794604), (1605, 1777832), (1797, 1587880), (1855, 1538232), (2120, 1345953), (2140, 1333374), (2226, 1281860), (2247, 1269880), (2396, 1190910), (2568, 1111145), (2968, 961395), (2995, 952728), (2996, 952410), (3180, 897302), (3210, 888916), (3594, 793940), (3710, 769116), (3745, 761928), (4193, 680520), (4280, 666687), (4452, 640930), (4494, 634940), (4792, 595455), (5565, 512744), (5671, 503160), (5990, 476364), (5992, 476205), (6360, 448651), (6420, 444458), (7188, 396970), (7420, 384558), (7490, 380964), (8386, 340260), (8904, 320465), (8985, 317576), (8988, 317470), (11130, 256372), (11235, 253976), (11342, 251580), (11980, 238182), (12579, 226840), (12840, 222229), (14376, 198485), (14840, 192279), (14980, 190482), (16772, 170130), (17013, 167720), (17970, 158788), (17976, 158735), (20965, 136104), (22260, 128186), (22470, 126988), (22684, 125790), (23960, 119091), (25158, 113420), (28355, 100632), (29960, 95241), (31747, 89880), (33544, 85065), (34026, 83860), (35940, 79394), (39697, 71880), (41930, 68052), (44520, 64093), (44940, 63494), (45368, 62895), (50316, 56710)]