131969160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8941}}^1$

素因数の和:8999

約数の個数: 96

約数和(自身を含む): 439409880

約数和(自身を除く): 307440720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 8941, 14760, 17882, 26823, 35764, 44705, 53646, 71528, 80469, 89410, 107292, 134115, 160938, 178820, 214584, 268230, 321876, 357640, 366581, 402345, 536460, 643752, 733162, 804690, 1072920, 1099743, 1466324, 1609380, 1832905, 2199486, 2932648, 3218760, 3299229, 3665810, 4398972, 5498715, 6598458, 7331620, 8797944, 10997430, 13196916, 14663240, 16496145, 21994860, 26393832, 32992290, 43989720, 65984580, 131969160]

約数ペア:

[(1, 131969160), (2, 65984580), (3, 43989720), (4, 32992290), (5, 26393832), (6, 21994860), (8, 16496145), (9, 14663240), (10, 13196916), (12, 10997430), (15, 8797944), (18, 7331620), (20, 6598458), (24, 5498715), (30, 4398972), (36, 3665810), (40, 3299229), (41, 3218760), (45, 2932648), (60, 2199486), (72, 1832905), (82, 1609380), (90, 1466324), (120, 1099743), (123, 1072920), (164, 804690), (180, 733162), (205, 643752), (246, 536460), (328, 402345), (360, 366581), (369, 357640), (410, 321876), (492, 268230), (615, 214584), (738, 178820), (820, 160938), (984, 134115), (1230, 107292), (1476, 89410), (1640, 80469), (1845, 71528), (2460, 53646), (2952, 44705), (3690, 35764), (4920, 26823), (7380, 17882), (8941, 14760)]