100472280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 128

約数和(自身を含む): 320371200

約数和(自身を除く): 219898920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 59, 60, 69, 92, 115, 118, 120, 138, 177, 184, 230, 236, 276, 295, 345, 354, 460, 472, 552, 590, 617, 690, 708, 885, 920, 1180, 1234, 1357, 1380, 1416, 1770, 1851, 2360, 2468, 2714, 2760, 3085, 3540, 3702, 4071, 4936, 5428, 6170, 6785, 7080, 7404, 8142, 9255, 10856, 12340, 13570, 14191, 14808, 16284, 18510, 20355, 24680, 27140, 28382, 32568, 36403, 37020, 40710, 42573, 54280, 56764, 70955, 72806, 74040, 81420, 85146, 109209, 113528, 141910, 145612, 162840, 170292, 182015, 212865, 218418, 283820, 291224, 340584, 364030, 425730, 436836, 546045, 567640, 728060, 837269, 851460, 873672, 1092090, 1456120, 1674538, 1702920, 2184180, 2511807, 3349076, 4186345, 4368360, 5023614, 6698152, 8372690, 10047228, 12559035, 16745380, 20094456, 25118070, 33490760, 50236140, 100472280]

約数ペア:

[(1, 100472280), (2, 50236140), (3, 33490760), (4, 25118070), (5, 20094456), (6, 16745380), (8, 12559035), (10, 10047228), (12, 8372690), (15, 6698152), (20, 5023614), (23, 4368360), (24, 4186345), (30, 3349076), (40, 2511807), (46, 2184180), (59, 1702920), (60, 1674538), (69, 1456120), (92, 1092090), (115, 873672), (118, 851460), (120, 837269), (138, 728060), (177, 567640), (184, 546045), (230, 436836), (236, 425730), (276, 364030), (295, 340584), (345, 291224), (354, 283820), (460, 218418), (472, 212865), (552, 182015), (590, 170292), (617, 162840), (690, 145612), (708, 141910), (885, 113528), (920, 109209), (1180, 85146), (1234, 81420), (1357, 74040), (1380, 72806), (1416, 70955), (1770, 56764), (1851, 54280), (2360, 42573), (2468, 40710), (2714, 37020), (2760, 36403), (3085, 32568), (3540, 28382), (3702, 27140), (4071, 24680), (4936, 20355), (5428, 18510), (6170, 16284), (6785, 14808), (7080, 14191), (7404, 13570), (8142, 12340), (9255, 10856)]