180985080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6473}}^1$

素因数の和:6720

約数の個数: 64

約数和(自身を含む): 545369760

約数和(自身を除く): 364384680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 6473, 6990, 9320, 12946, 13980, 19419, 25892, 27960, 32365, 38838, 51784, 64730, 77676, 97095, 129460, 155352, 194190, 258920, 388380, 776760, 1508209, 3016418, 4524627, 6032836, 7541045, 9049254, 12065672, 15082090, 18098508, 22623135, 30164180, 36197016, 45246270, 60328360, 90492540, 180985080]

約数ペア:

[(1, 180985080), (2, 90492540), (3, 60328360), (4, 45246270), (5, 36197016), (6, 30164180), (8, 22623135), (10, 18098508), (12, 15082090), (15, 12065672), (20, 9049254), (24, 7541045), (30, 6032836), (40, 4524627), (60, 3016418), (120, 1508209), (233, 776760), (466, 388380), (699, 258920), (932, 194190), (1165, 155352), (1398, 129460), (1864, 97095), (2330, 77676), (2796, 64730), (3495, 51784), (4660, 38838), (5592, 32365), (6473, 27960), (6990, 25892), (9320, 19419), (12946, 13980)]