100983480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3453

約数の個数: 128

約数和(自身を含む): 343526400

約数和(自身を除く): 242542920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3407, 3705, 4940, 5928, 6814, 7410, 9880, 10221, 13628, 14820, 17035, 20442, 27256, 29640, 34070, 40884, 44291, 51105, 64733, 68140, 81768, 88582, 102210, 129466, 132873, 136280, 177164, 194199, 204420, 221455, 258932, 265746, 323665, 354328, 388398, 408840, 442910, 517864, 531492, 647330, 664365, 776796, 841529, 885820, 970995, 1062984, 1294660, 1328730, 1553592, 1683058, 1771640, 1941990, 2524587, 2589320, 2657460, 3366116, 3883980, 4207645, 5049174, 5314920, 6732232, 7767960, 8415290, 10098348, 12622935, 16830580, 20196696, 25245870, 33661160, 50491740, 100983480]

約数ペア:

[(1, 100983480), (2, 50491740), (3, 33661160), (4, 25245870), (5, 20196696), (6, 16830580), (8, 12622935), (10, 10098348), (12, 8415290), (13, 7767960), (15, 6732232), (19, 5314920), (20, 5049174), (24, 4207645), (26, 3883980), (30, 3366116), (38, 2657460), (39, 2589320), (40, 2524587), (52, 1941990), (57, 1771640), (60, 1683058), (65, 1553592), (76, 1328730), (78, 1294660), (95, 1062984), (104, 970995), (114, 885820), (120, 841529), (130, 776796), (152, 664365), (156, 647330), (190, 531492), (195, 517864), (228, 442910), (247, 408840), (260, 388398), (285, 354328), (312, 323665), (380, 265746), (390, 258932), (456, 221455), (494, 204420), (520, 194199), (570, 177164), (741, 136280), (760, 132873), (780, 129466), (988, 102210), (1140, 88582), (1235, 81768), (1482, 68140), (1560, 64733), (1976, 51105), (2280, 44291), (2470, 40884), (2964, 34070), (3407, 29640), (3705, 27256), (4940, 20442), (5928, 17035), (6814, 14820), (7410, 13628), (9880, 10221)]