44180240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1896

約数の個数: 80

約数和(自身を含む): 115492608

約数和(自身を除く): 71312368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 1847, 2392, 2990, 3694, 4784, 5980, 7388, 9235, 11960, 14776, 18470, 23920, 24011, 29552, 36940, 42481, 48022, 73880, 84962, 96044, 120055, 147760, 169924, 192088, 212405, 240110, 339848, 384176, 424810, 480220, 552253, 679696, 849620, 960440, 1104506, 1699240, 1920880, 2209012, 2761265, 3398480, 4418024, 5522530, 8836048, 11045060, 22090120, 44180240]

約数ペア:

[(1, 44180240), (2, 22090120), (4, 11045060), (5, 8836048), (8, 5522530), (10, 4418024), (13, 3398480), (16, 2761265), (20, 2209012), (23, 1920880), (26, 1699240), (40, 1104506), (46, 960440), (52, 849620), (65, 679696), (80, 552253), (92, 480220), (104, 424810), (115, 384176), (130, 339848), (184, 240110), (208, 212405), (230, 192088), (260, 169924), (299, 147760), (368, 120055), (460, 96044), (520, 84962), (598, 73880), (920, 48022), (1040, 42481), (1196, 36940), (1495, 29552), (1840, 24011), (1847, 23920), (2392, 18470), (2990, 14776), (3694, 11960), (4784, 9235), (5980, 7388)]