100242960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1873}}^1$

素因数の和:2112

約数の個数: 80

約数和(自身を含む): 312313344

約数和(自身を除く): 212070384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 1873, 2230, 2676, 3345, 3568, 3746, 4460, 5352, 5619, 6690, 7492, 8920, 9365, 10704, 11238, 13380, 14984, 17840, 18730, 22476, 26760, 28095, 29968, 37460, 44952, 53520, 56190, 74920, 89904, 112380, 149840, 224760, 417679, 449520, 835358, 1253037, 1670716, 2088395, 2506074, 3341432, 4176790, 5012148, 6265185, 6682864, 8353580, 10024296, 12530370, 16707160, 20048592, 25060740, 33414320, 50121480, 100242960]

約数ペア:

[(1, 100242960), (2, 50121480), (3, 33414320), (4, 25060740), (5, 20048592), (6, 16707160), (8, 12530370), (10, 10024296), (12, 8353580), (15, 6682864), (16, 6265185), (20, 5012148), (24, 4176790), (30, 3341432), (40, 2506074), (48, 2088395), (60, 1670716), (80, 1253037), (120, 835358), (223, 449520), (240, 417679), (446, 224760), (669, 149840), (892, 112380), (1115, 89904), (1338, 74920), (1784, 56190), (1873, 53520), (2230, 44952), (2676, 37460), (3345, 29968), (3568, 28095), (3746, 26760), (4460, 22476), (5352, 18730), (5619, 17840), (6690, 14984), (7492, 13380), (8920, 11238), (9365, 10704)]