122202240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{63647}}^1$

素因数の和:63669

約数の個数: 64

約数和(自身を含む): 389525760

約数和(自身を除く): 267323520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 63647, 127294, 190941, 254588, 318235, 381882, 509176, 636470, 763764, 954705, 1018352, 1272940, 1527528, 1909410, 2036704, 2545880, 3055056, 3818820, 4073408, 5091760, 6110112, 7637640, 8146816, 10183520, 12220224, 15275280, 20367040, 24440448, 30550560, 40734080, 61101120, 122202240]

約数ペア:

[(1, 122202240), (2, 61101120), (3, 40734080), (4, 30550560), (5, 24440448), (6, 20367040), (8, 15275280), (10, 12220224), (12, 10183520), (15, 8146816), (16, 7637640), (20, 6110112), (24, 5091760), (30, 4073408), (32, 3818820), (40, 3055056), (48, 2545880), (60, 2036704), (64, 1909410), (80, 1527528), (96, 1272940), (120, 1018352), (128, 954705), (160, 763764), (192, 636470), (240, 509176), (320, 381882), (384, 318235), (480, 254588), (640, 190941), (960, 127294), (1920, 63647)]