382908840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 1185408000

約数和(自身を除く): 802499160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 223, 246, 328, 349, 410, 446, 492, 615, 669, 698, 820, 892, 984, 1047, 1115, 1230, 1338, 1396, 1640, 1745, 1784, 2094, 2230, 2460, 2676, 2792, 3345, 3490, 4188, 4460, 4920, 5235, 5352, 6690, 6980, 8376, 8920, 9143, 10470, 13380, 13960, 14309, 18286, 20940, 26760, 27429, 28618, 36572, 41880, 42927, 45715, 54858, 57236, 71545, 73144, 77827, 85854, 91430, 109716, 114472, 137145, 143090, 155654, 171708, 182860, 214635, 219432, 233481, 274290, 286180, 311308, 343416, 365720, 389135, 429270, 466962, 548580, 572360, 622616, 778270, 858540, 933924, 1097160, 1167405, 1556540, 1717080, 1867848, 2334810, 3113080, 3190907, 4669620, 6381814, 9339240, 9572721, 12763628, 15954535, 19145442, 25527256, 31909070, 38290884, 47863605, 63818140, 76581768, 95727210, 127636280, 191454420, 382908840]

約数ペア:

[(1, 382908840), (2, 191454420), (3, 127636280), (4, 95727210), (5, 76581768), (6, 63818140), (8, 47863605), (10, 38290884), (12, 31909070), (15, 25527256), (20, 19145442), (24, 15954535), (30, 12763628), (40, 9572721), (41, 9339240), (60, 6381814), (82, 4669620), (120, 3190907), (123, 3113080), (164, 2334810), (205, 1867848), (223, 1717080), (246, 1556540), (328, 1167405), (349, 1097160), (410, 933924), (446, 858540), (492, 778270), (615, 622616), (669, 572360), (698, 548580), (820, 466962), (892, 429270), (984, 389135), (1047, 365720), (1115, 343416), (1230, 311308), (1338, 286180), (1396, 274290), (1640, 233481), (1745, 219432), (1784, 214635), (2094, 182860), (2230, 171708), (2460, 155654), (2676, 143090), (2792, 137145), (3345, 114472), (3490, 109716), (4188, 91430), (4460, 85854), (4920, 77827), (5235, 73144), (5352, 71545), (6690, 57236), (6980, 54858), (8376, 45715), (8920, 42927), (9143, 41880), (10470, 36572), (13380, 28618), (13960, 27429), (14309, 26760), (18286, 20940)]