122199360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127291}}^1$

素因数の和:127311

約数の個数: 56

約数和(自身を含む): 387986016

約数和(自身を除く): 265786656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 127291, 254582, 381873, 509164, 636455, 763746, 1018328, 1272910, 1527492, 1909365, 2036656, 2545820, 3054984, 3818730, 4073312, 5091640, 6109968, 7637460, 8146624, 10183280, 12219936, 15274920, 20366560, 24439872, 30549840, 40733120, 61099680, 122199360]

約数ペア:

[(1, 122199360), (2, 61099680), (3, 40733120), (4, 30549840), (5, 24439872), (6, 20366560), (8, 15274920), (10, 12219936), (12, 10183280), (15, 8146624), (16, 7637460), (20, 6109968), (24, 5091640), (30, 4073312), (32, 3818730), (40, 3054984), (48, 2545820), (60, 2036656), (64, 1909365), (80, 1527492), (96, 1272910), (120, 1018328), (160, 763746), (192, 636455), (240, 509164), (320, 381873), (480, 254582), (960, 127291)]