104997480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 362188800

約数和(自身を除く): 257191320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 239, 280, 420, 478, 523, 717, 840, 956, 1046, 1195, 1434, 1569, 1673, 1912, 2092, 2390, 2615, 2868, 3138, 3346, 3585, 3661, 4184, 4780, 5019, 5230, 5736, 6276, 6692, 7170, 7322, 7845, 8365, 9560, 10038, 10460, 10983, 12552, 13384, 14340, 14644, 15690, 16730, 18305, 20076, 20920, 21966, 25095, 28680, 29288, 31380, 33460, 36610, 40152, 43932, 50190, 54915, 62760, 66920, 73220, 87864, 100380, 109830, 124997, 146440, 200760, 219660, 249994, 374991, 439320, 499988, 624985, 749982, 874979, 999976, 1249970, 1499964, 1749958, 1874955, 2499940, 2624937, 2999928, 3499916, 3749910, 4374895, 4999880, 5249874, 6999832, 7499820, 8749790, 10499748, 13124685, 14999640, 17499580, 20999496, 26249370, 34999160, 52498740, 104997480]

約数ペア:

[(1, 104997480), (2, 52498740), (3, 34999160), (4, 26249370), (5, 20999496), (6, 17499580), (7, 14999640), (8, 13124685), (10, 10499748), (12, 8749790), (14, 7499820), (15, 6999832), (20, 5249874), (21, 4999880), (24, 4374895), (28, 3749910), (30, 3499916), (35, 2999928), (40, 2624937), (42, 2499940), (56, 1874955), (60, 1749958), (70, 1499964), (84, 1249970), (105, 999976), (120, 874979), (140, 749982), (168, 624985), (210, 499988), (239, 439320), (280, 374991), (420, 249994), (478, 219660), (523, 200760), (717, 146440), (840, 124997), (956, 109830), (1046, 100380), (1195, 87864), (1434, 73220), (1569, 66920), (1673, 62760), (1912, 54915), (2092, 50190), (2390, 43932), (2615, 40152), (2868, 36610), (3138, 33460), (3346, 31380), (3585, 29288), (3661, 28680), (4184, 25095), (4780, 21966), (5019, 20920), (5230, 20076), (5736, 18305), (6276, 16730), (6692, 15690), (7170, 14644), (7322, 14340), (7845, 13384), (8365, 12552), (9560, 10983), (10038, 10460)]