165282240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{172169}}^1$

素因数の和:172189

約数の個数: 56

約数和(自身を含む): 524774160

約数和(自身を除く): 359491920

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, 172169, 344338, 516507, 688676, 860845, 1033014, 1377352, 1721690, 2066028, 2582535, 2754704, 3443380, 4132056, 5165070, 5509408, 6886760, 8264112, 10330140, 11018816, 13773520, 16528224, 20660280, 27547040, 33056448, 41320560, 55094080, 82641120, 165282240]

約数ペア:

[(1, 165282240), (2, 82641120), (3, 55094080), (4, 41320560), (5, 33056448), (6, 27547040), (8, 20660280), (10, 16528224), (12, 13773520), (15, 11018816), (16, 10330140), (20, 8264112), (24, 6886760), (30, 5509408), (32, 5165070), (40, 4132056), (48, 3443380), (60, 2754704), (64, 2582535), (80, 2066028), (96, 1721690), (120, 1377352), (160, 1033014), (192, 860845), (240, 688676), (320, 516507), (480, 344338), (960, 172169)]