156642240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163169}}^1$

素因数の和:163189

約数の個数: 56

約数和(自身を含む): 497342160

約数和(自身を除く): 340699920

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, 163169, 326338, 489507, 652676, 815845, 979014, 1305352, 1631690, 1958028, 2447535, 2610704, 3263380, 3916056, 4895070, 5221408, 6526760, 7832112, 9790140, 10442816, 13053520, 15664224, 19580280, 26107040, 31328448, 39160560, 52214080, 78321120, 156642240]

約数ペア:

[(1, 156642240), (2, 78321120), (3, 52214080), (4, 39160560), (5, 31328448), (6, 26107040), (8, 19580280), (10, 15664224), (12, 13053520), (15, 10442816), (16, 9790140), (20, 7832112), (24, 6526760), (30, 5221408), (32, 4895070), (40, 3916056), (48, 3263380), (60, 2610704), (64, 2447535), (80, 1958028), (96, 1631690), (120, 1305352), (160, 979014), (192, 815845), (240, 652676), (320, 489507), (480, 326338), (960, 163169)]