125474960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 341978112

約数和(自身を除く): 216503152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 47, 52, 65, 68, 80, 85, 94, 104, 130, 136, 151, 170, 188, 208, 221, 235, 260, 272, 302, 340, 376, 442, 470, 520, 604, 611, 680, 752, 755, 799, 884, 940, 1040, 1105, 1208, 1222, 1360, 1510, 1598, 1768, 1880, 1963, 2210, 2416, 2444, 2567, 3020, 3055, 3196, 3536, 3760, 3926, 3995, 4420, 4888, 5134, 6040, 6110, 6392, 7097, 7852, 7990, 8840, 9776, 9815, 10268, 10387, 12080, 12220, 12784, 12835, 14194, 15704, 15980, 17680, 19630, 20536, 20774, 24440, 25670, 28388, 31408, 31960, 33371, 35485, 39260, 41072, 41548, 48880, 51340, 51935, 56776, 63920, 66742, 70970, 78520, 83096, 92261, 102680, 103870, 113552, 120649, 133484, 141940, 157040, 166192, 166855, 184522, 205360, 207740, 241298, 266968, 283880, 333710, 369044, 415480, 461305, 482596, 533936, 567760, 603245, 667420, 738088, 830960, 922610, 965192, 1206490, 1334840, 1476176, 1568437, 1845220, 1930384, 2412980, 2669680, 3136874, 3690440, 4825960, 6273748, 7380880, 7842185, 9651920, 12547496, 15684370, 25094992, 31368740, 62737480, 125474960]

約数ペア:

[(1, 125474960), (2, 62737480), (4, 31368740), (5, 25094992), (8, 15684370), (10, 12547496), (13, 9651920), (16, 7842185), (17, 7380880), (20, 6273748), (26, 4825960), (34, 3690440), (40, 3136874), (47, 2669680), (52, 2412980), (65, 1930384), (68, 1845220), (80, 1568437), (85, 1476176), (94, 1334840), (104, 1206490), (130, 965192), (136, 922610), (151, 830960), (170, 738088), (188, 667420), (208, 603245), (221, 567760), (235, 533936), (260, 482596), (272, 461305), (302, 415480), (340, 369044), (376, 333710), (442, 283880), (470, 266968), (520, 241298), (604, 207740), (611, 205360), (680, 184522), (752, 166855), (755, 166192), (799, 157040), (884, 141940), (940, 133484), (1040, 120649), (1105, 113552), (1208, 103870), (1222, 102680), (1360, 92261), (1510, 83096), (1598, 78520), (1768, 70970), (1880, 66742), (1963, 63920), (2210, 56776), (2416, 51935), (2444, 51340), (2567, 48880), (3020, 41548), (3055, 41072), (3196, 39260), (3536, 35485), (3760, 33371), (3926, 31960), (3995, 31408), (4420, 28388), (4888, 25670), (5134, 24440), (6040, 20774), (6110, 20536), (6392, 19630), (7097, 17680), (7852, 15980), (7990, 15704), (8840, 14194), (9776, 12835), (9815, 12784), (10268, 12220), (10387, 12080)]