304473480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133541}}^1$

素因数の和:133574

約数の個数: 64

約数和(自身を含む): 961502400

約数和(自身を除く): 657028920

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, 133541, 267082, 400623, 534164, 667705, 801246, 1068328, 1335410, 1602492, 2003115, 2537279, 2670820, 3204984, 4006230, 5074558, 5341640, 7611837, 8012460, 10149116, 12686395, 15223674, 16024920, 20298232, 25372790, 30447348, 38059185, 50745580, 60894696, 76118370, 101491160, 152236740, 304473480]

約数ペア:

[(1, 304473480), (2, 152236740), (3, 101491160), (4, 76118370), (5, 60894696), (6, 50745580), (8, 38059185), (10, 30447348), (12, 25372790), (15, 20298232), (19, 16024920), (20, 15223674), (24, 12686395), (30, 10149116), (38, 8012460), (40, 7611837), (57, 5341640), (60, 5074558), (76, 4006230), (95, 3204984), (114, 2670820), (120, 2537279), (152, 2003115), (190, 1602492), (228, 1335410), (285, 1068328), (380, 801246), (456, 667705), (570, 534164), (760, 400623), (1140, 267082), (2280, 133541)]