192138960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61583}}^1$

素因数の和:61612

約数の個数: 80

約数和(自身を含む): 641458944

約数和(自身を除く): 449319984

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, 61583, 123166, 184749, 246332, 307915, 369498, 492664, 615830, 738996, 800579, 923745, 985328, 1231660, 1477992, 1601158, 1847490, 2401737, 2463320, 2955984, 3202316, 3694980, 4002895, 4803474, 4926640, 6404632, 7389960, 8005790, 9606948, 12008685, 12809264, 14779920, 16011580, 19213896, 24017370, 32023160, 38427792, 48034740, 64046320, 96069480, 192138960]

約数ペア:

[(1, 192138960), (2, 96069480), (3, 64046320), (4, 48034740), (5, 38427792), (6, 32023160), (8, 24017370), (10, 19213896), (12, 16011580), (13, 14779920), (15, 12809264), (16, 12008685), (20, 9606948), (24, 8005790), (26, 7389960), (30, 6404632), (39, 4926640), (40, 4803474), (48, 4002895), (52, 3694980), (60, 3202316), (65, 2955984), (78, 2463320), (80, 2401737), (104, 1847490), (120, 1601158), (130, 1477992), (156, 1231660), (195, 985328), (208, 923745), (240, 800579), (260, 738996), (312, 615830), (390, 492664), (520, 369498), (624, 307915), (780, 246332), (1040, 184749), (1560, 123166), (3120, 61583)]