32008080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10259}}^1$

素因数の和:10288

約数の個数: 80

約数和(自身を含む): 106868160

約数和(自身を除く): 74860080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 10259, 20518, 30777, 41036, 51295, 61554, 82072, 102590, 123108, 133367, 153885, 164144, 205180, 246216, 266734, 307770, 400101, 410360, 492432, 533468, 615540, 666835, 800202, 820720, 1066936, 1231080, 1333670, 1600404, 2000505, 2133872, 2462160, 2667340, 3200808, 4001010, 5334680, 6401616, 8002020, 10669360, 16004040, 32008080]

約数ペア:

[(1, 32008080), (2, 16004040), (3, 10669360), (4, 8002020), (5, 6401616), (6, 5334680), (8, 4001010), (10, 3200808), (12, 2667340), (13, 2462160), (15, 2133872), (16, 2000505), (20, 1600404), (24, 1333670), (26, 1231080), (30, 1066936), (39, 820720), (40, 800202), (48, 666835), (52, 615540), (60, 533468), (65, 492432), (78, 410360), (80, 400101), (104, 307770), (120, 266734), (130, 246216), (156, 205180), (195, 164144), (208, 153885), (240, 133367), (260, 123108), (312, 102590), (390, 82072), (520, 61554), (624, 51295), (780, 41036), (1040, 30777), (1560, 20518), (3120, 10259)]