379040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 943488

約数和(自身を除く): 564448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 103, 115, 160, 184, 206, 230, 368, 412, 460, 515, 736, 824, 920, 1030, 1648, 1840, 2060, 2369, 3296, 3680, 4120, 4738, 8240, 9476, 11845, 16480, 18952, 23690, 37904, 47380, 75808, 94760, 189520, 379040]

約数ペア:

[(1, 379040), (2, 189520), (4, 94760), (5, 75808), (8, 47380), (10, 37904), (16, 23690), (20, 18952), (23, 16480), (32, 11845), (40, 9476), (46, 8240), (80, 4738), (92, 4120), (103, 3680), (115, 3296), (160, 2369), (184, 2060), (206, 1840), (230, 1648), (368, 1030), (412, 920), (460, 824), (515, 736)]