127736160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{266117}}^1$

素因数の和:266135

約数の個数: 48

約数和(自身を含む): 402370416

約数和(自身を除く): 274634256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 266117, 532234, 798351, 1064468, 1330585, 1596702, 2128936, 2661170, 3193404, 3991755, 4257872, 5322340, 6386808, 7983510, 8515744, 10644680, 12773616, 15967020, 21289360, 25547232, 31934040, 42578720, 63868080, 127736160]

約数ペア:

[(1, 127736160), (2, 63868080), (3, 42578720), (4, 31934040), (5, 25547232), (6, 21289360), (8, 15967020), (10, 12773616), (12, 10644680), (15, 8515744), (16, 7983510), (20, 6386808), (24, 5322340), (30, 4257872), (32, 3991755), (40, 3193404), (48, 2661170), (60, 2128936), (80, 1596702), (96, 1330585), (120, 1064468), (160, 798351), (240, 532234), (480, 266117)]