67748160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{70571}}^1$

素因数の和:70591

約数の個数: 56

約数和(自身を含む): 215103456

約数和(自身を除く): 147355296

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, 70571, 141142, 211713, 282284, 352855, 423426, 564568, 705710, 846852, 1058565, 1129136, 1411420, 1693704, 2117130, 2258272, 2822840, 3387408, 4234260, 4516544, 5645680, 6774816, 8468520, 11291360, 13549632, 16937040, 22582720, 33874080, 67748160]

約数ペア:

[(1, 67748160), (2, 33874080), (3, 22582720), (4, 16937040), (5, 13549632), (6, 11291360), (8, 8468520), (10, 6774816), (12, 5645680), (15, 4516544), (16, 4234260), (20, 3387408), (24, 2822840), (30, 2258272), (32, 2117130), (40, 1693704), (48, 1411420), (60, 1129136), (64, 1058565), (80, 846852), (96, 705710), (120, 564568), (160, 423426), (192, 352855), (240, 282284), (320, 211713), (480, 141142), (960, 70571)]