8073480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3574

約数の個数: 64

約数和(自身を含む): 25502400

約数和(自身を除く): 17428920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3541, 7082, 10623, 14164, 17705, 21246, 28328, 35410, 42492, 53115, 67279, 70820, 84984, 106230, 134558, 141640, 201837, 212460, 269116, 336395, 403674, 424920, 538232, 672790, 807348, 1009185, 1345580, 1614696, 2018370, 2691160, 4036740, 8073480]

約数ペア:

[(1, 8073480), (2, 4036740), (3, 2691160), (4, 2018370), (5, 1614696), (6, 1345580), (8, 1009185), (10, 807348), (12, 672790), (15, 538232), (19, 424920), (20, 403674), (24, 336395), (30, 269116), (38, 212460), (40, 201837), (57, 141640), (60, 134558), (76, 106230), (95, 84984), (114, 70820), (120, 67279), (152, 53115), (190, 42492), (228, 35410), (285, 28328), (380, 21246), (456, 17705), (570, 14164), (760, 10623), (1140, 7082), (2280, 3541)]