7668136560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4564367}}^1$

素因数の和:4564390

約数の個数: 80

約数和(自身を含む): 27167118336

約数和(自身を除く): 19498981776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4564367, 9128734, 13693101, 18257468, 22821835, 27386202, 31950569, 36514936, 45643670, 54772404, 63901138, 68465505, 73029872, 91287340, 95851707, 109544808, 127802276, 136931010, 159752845, 182574680, 191703414, 219089616, 255604552, 273862020, 319505690, 365149360, 383406828, 479258535, 511209104, 547724040, 639011380, 766813656, 958517070, 1095448080, 1278022760, 1533627312, 1917034140, 2556045520, 3834068280, 7668136560]

約数ペア:

[(1, 7668136560), (2, 3834068280), (3, 2556045520), (4, 1917034140), (5, 1533627312), (6, 1278022760), (7, 1095448080), (8, 958517070), (10, 766813656), (12, 639011380), (14, 547724040), (15, 511209104), (16, 479258535), (20, 383406828), (21, 365149360), (24, 319505690), (28, 273862020), (30, 255604552), (35, 219089616), (40, 191703414), (42, 182574680), (48, 159752845), (56, 136931010), (60, 127802276), (70, 109544808), (80, 95851707), (84, 91287340), (105, 73029872), (112, 68465505), (120, 63901138), (140, 54772404), (168, 45643670), (210, 36514936), (240, 31950569), (280, 27386202), (336, 22821835), (420, 18257468), (560, 13693101), (840, 9128734), (1680, 4564367)]