107726640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{64123}}^1$

素因数の和:64146

約数の個数: 80

約数和(自身を含む): 381666048

約数和(自身を除く): 273939408

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, 64123, 128246, 192369, 256492, 320615, 384738, 448861, 512984, 641230, 769476, 897722, 961845, 1025968, 1282460, 1346583, 1538952, 1795444, 1923690, 2244305, 2564920, 2693166, 3077904, 3590888, 3847380, 4488610, 5129840, 5386332, 6732915, 7181776, 7694760, 8977220, 10772664, 13465830, 15389520, 17954440, 21545328, 26931660, 35908880, 53863320, 107726640]

約数ペア:

[(1, 107726640), (2, 53863320), (3, 35908880), (4, 26931660), (5, 21545328), (6, 17954440), (7, 15389520), (8, 13465830), (10, 10772664), (12, 8977220), (14, 7694760), (15, 7181776), (16, 6732915), (20, 5386332), (21, 5129840), (24, 4488610), (28, 3847380), (30, 3590888), (35, 3077904), (40, 2693166), (42, 2564920), (48, 2244305), (56, 1923690), (60, 1795444), (70, 1538952), (80, 1346583), (84, 1282460), (105, 1025968), (112, 961845), (120, 897722), (140, 769476), (168, 641230), (210, 512984), (240, 448861), (280, 384738), (336, 320615), (420, 256492), (560, 192369), (840, 128246), (1680, 64123)]