115371280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^2$

素因数の和:488

約数の個数: 60

約数和(自身を含む): 278737740

約数和(自身を除く): 163366460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 223, 232, 290, 446, 464, 580, 892, 1115, 1160, 1784, 2230, 2320, 3568, 4460, 6467, 8920, 12934, 17840, 25868, 32335, 49729, 51736, 64670, 99458, 103472, 129340, 198916, 248645, 258680, 397832, 497290, 517360, 795664, 994580, 1442141, 1989160, 2884282, 3978320, 5768564, 7210705, 11537128, 14421410, 23074256, 28842820, 57685640, 115371280]

約数ペア:

[(1, 115371280), (2, 57685640), (4, 28842820), (5, 23074256), (8, 14421410), (10, 11537128), (16, 7210705), (20, 5768564), (29, 3978320), (40, 2884282), (58, 1989160), (80, 1442141), (116, 994580), (145, 795664), (223, 517360), (232, 497290), (290, 397832), (446, 258680), (464, 248645), (580, 198916), (892, 129340), (1115, 103472), (1160, 99458), (1784, 64670), (2230, 51736), (2320, 49729), (3568, 32335), (4460, 25868), (6467, 17840), (8920, 12934)]