8646960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5147}}^1$

素因数の和:5170

約数の個数: 80

約数和(自身を含む): 30640896

約数和(自身を除く): 21993936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 5147, 10294, 15441, 20588, 25735, 30882, 36029, 41176, 51470, 61764, 72058, 77205, 82352, 102940, 108087, 123528, 144116, 154410, 180145, 205880, 216174, 247056, 288232, 308820, 360290, 411760, 432348, 540435, 576464, 617640, 720580, 864696, 1080870, 1235280, 1441160, 1729392, 2161740, 2882320, 4323480, 8646960]

約数ペア:

[(1, 8646960), (2, 4323480), (3, 2882320), (4, 2161740), (5, 1729392), (6, 1441160), (7, 1235280), (8, 1080870), (10, 864696), (12, 720580), (14, 617640), (15, 576464), (16, 540435), (20, 432348), (21, 411760), (24, 360290), (28, 308820), (30, 288232), (35, 247056), (40, 216174), (42, 205880), (48, 180145), (56, 154410), (60, 144116), (70, 123528), (80, 108087), (84, 102940), (105, 82352), (112, 77205), (120, 72058), (140, 61764), (168, 51470), (210, 41176), (240, 36029), (280, 30882), (336, 25735), (420, 20588), (560, 15441), (840, 10294), (1680, 5147)]