12431510640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2083}}^1$

素因数の和:2418

約数の個数: 240

約数和(自身を含む): 43457301888

約数和(自身を除く): 31025791248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 307, 324, 360, 405, 432, 486, 540, 614, 648, 720, 810, 921, 972, 1080, 1215, 1228, 1296, 1535, 1620, 1842, 1944, 2083, 2160, 2430, 2456, 2763, 3070, 3240, 3684, 3888, 4166, 4605, 4860, 4912, 5526, 6140, 6249, 6480, 7368, 8289, 8332, 9210, 9720, 10415, 11052, 12280, 12498, 13815, 14736, 16578, 16664, 18420, 18747, 19440, 20830, 22104, 24560, 24867, 24996, 27630, 31245, 33156, 33328, 36840, 37494, 41445, 41660, 44208, 49734, 49992, 55260, 56241, 62490, 66312, 73680, 74601, 74988, 82890, 83320, 93735, 99468, 99984, 110520, 112482, 124335, 124980, 132624, 149202, 149976, 165780, 166640, 168723, 187470, 198936, 221040, 224964, 248670, 249960, 281205, 298404, 299952, 331560, 337446, 373005, 374940, 397872, 449928, 497340, 499920, 506169, 562410, 596808, 639481, 663120, 674892, 746010, 749880, 843615, 899856, 994680, 1012338, 1124820, 1193616, 1278962, 1349784, 1492020, 1499760, 1687230, 1918443, 1989360, 2024676, 2249640, 2530845, 2557924, 2699568, 2984040, 3197405, 3374460, 3836886, 4049352, 4499280, 5061690, 5115848, 5755329, 5968080, 6394810, 6748920, 7673772, 8098704, 9592215, 10123380, 10231696, 11510658, 12789620, 13497840, 15347544, 17265987, 19184430, 20246760, 23021316, 25579240, 28776645, 30695088, 34531974, 38368860, 40493520, 46042632, 51158480, 51797961, 57553290, 69063948, 76737720, 86329935, 92085264, 103595922, 115106580, 138127896, 153475440, 155393883, 172659870, 207191844, 230213160, 258989805, 276255792, 310787766, 345319740, 414383688, 460426320, 517979610, 621575532, 690639480, 776969415, 828767376, 1035959220, 1243151064, 1381278960, 1553938830, 2071918440, 2486302128, 3107877660, 4143836880, 6215755320, 12431510640]

約数ペア:

[(1, 12431510640), (2, 6215755320), (3, 4143836880), (4, 3107877660), (5, 2486302128), (6, 2071918440), (8, 1553938830), (9, 1381278960), (10, 1243151064), (12, 1035959220), (15, 828767376), (16, 776969415), (18, 690639480), (20, 621575532), (24, 517979610), (27, 460426320), (30, 414383688), (36, 345319740), (40, 310787766), (45, 276255792), (48, 258989805), (54, 230213160), (60, 207191844), (72, 172659870), (80, 155393883), (81, 153475440), (90, 138127896), (108, 115106580), (120, 103595922), (135, 92085264), (144, 86329935), (162, 76737720), (180, 69063948), (216, 57553290), (240, 51797961), (243, 51158480), (270, 46042632), (307, 40493520), (324, 38368860), (360, 34531974), (405, 30695088), (432, 28776645), (486, 25579240), (540, 23021316), (614, 20246760), (648, 19184430), (720, 17265987), (810, 15347544), (921, 13497840), (972, 12789620), (1080, 11510658), (1215, 10231696), (1228, 10123380), (1296, 9592215), (1535, 8098704), (1620, 7673772), (1842, 6748920), (1944, 6394810), (2083, 5968080), (2160, 5755329), (2430, 5115848), (2456, 5061690), (2763, 4499280), (3070, 4049352), (3240, 3836886), (3684, 3374460), (3888, 3197405), (4166, 2984040), (4605, 2699568), (4860, 2557924), (4912, 2530845), (5526, 2249640), (6140, 2024676), (6249, 1989360), (6480, 1918443), (7368, 1687230), (8289, 1499760), (8332, 1492020), (9210, 1349784), (9720, 1278962), (10415, 1193616), (11052, 1124820), (12280, 1012338), (12498, 994680), (13815, 899856), (14736, 843615), (16578, 749880), (16664, 746010), (18420, 674892), (18747, 663120), (19440, 639481), (20830, 596808), (22104, 562410), (24560, 506169), (24867, 499920), (24996, 497340), (27630, 449928), (31245, 397872), (33156, 374940), (33328, 373005), (36840, 337446), (37494, 331560), (41445, 299952), (41660, 298404), (44208, 281205), (49734, 249960), (49992, 248670), (55260, 224964), (56241, 221040), (62490, 198936), (66312, 187470), (73680, 168723), (74601, 166640), (74988, 165780), (82890, 149976), (83320, 149202), (93735, 132624), (99468, 124980), (99984, 124335), (110520, 112482)]