15515484960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{22277}}^1$

素因数の和:23746

約数の個数: 96

約数和(自身を含む): 48909655872

約数和(自身を除く): 33394170912

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, 1451, 2902, 4353, 5804, 7255, 8706, 11608, 14510, 17412, 21765, 22277, 23216, 29020, 34824, 43530, 44554, 46432, 58040, 66831, 69648, 87060, 89108, 111385, 116080, 133662, 139296, 174120, 178216, 222770, 232160, 267324, 334155, 348240, 356432, 445540, 534648, 668310, 696480, 712864, 891080, 1069296, 1336620, 1782160, 2138592, 2673240, 3564320, 5346480, 10692960, 32323927, 64647854, 96971781, 129295708, 161619635, 193943562, 258591416, 323239270, 387887124, 484858905, 517182832, 646478540, 775774248, 969717810, 1034365664, 1292957080, 1551548496, 1939435620, 2585914160, 3103096992, 3878871240, 5171828320, 7757742480, 15515484960]

約数ペア:

[(1, 15515484960), (2, 7757742480), (3, 5171828320), (4, 3878871240), (5, 3103096992), (6, 2585914160), (8, 1939435620), (10, 1551548496), (12, 1292957080), (15, 1034365664), (16, 969717810), (20, 775774248), (24, 646478540), (30, 517182832), (32, 484858905), (40, 387887124), (48, 323239270), (60, 258591416), (80, 193943562), (96, 161619635), (120, 129295708), (160, 96971781), (240, 64647854), (480, 32323927), (1451, 10692960), (2902, 5346480), (4353, 3564320), (5804, 2673240), (7255, 2138592), (8706, 1782160), (11608, 1336620), (14510, 1069296), (17412, 891080), (21765, 712864), (22277, 696480), (23216, 668310), (29020, 534648), (34824, 445540), (43530, 356432), (44554, 348240), (46432, 334155), (58040, 267324), (66831, 232160), (69648, 222770), (87060, 178216), (89108, 174120), (111385, 139296), (116080, 133662)]