130541520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7451}}^1$

素因数の和:7540

約数の個数: 80

約数和(自身を含む): 410277312

約数和(自身を除く): 279735792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 7451, 8760, 14902, 17520, 22353, 29804, 37255, 44706, 59608, 74510, 89412, 111765, 119216, 149020, 178824, 223530, 298040, 357648, 447060, 543923, 596080, 894120, 1087846, 1631769, 1788240, 2175692, 2719615, 3263538, 4351384, 5439230, 6527076, 8158845, 8702768, 10878460, 13054152, 16317690, 21756920, 26108304, 32635380, 43513840, 65270760, 130541520]

約数ペア:

[(1, 130541520), (2, 65270760), (3, 43513840), (4, 32635380), (5, 26108304), (6, 21756920), (8, 16317690), (10, 13054152), (12, 10878460), (15, 8702768), (16, 8158845), (20, 6527076), (24, 5439230), (30, 4351384), (40, 3263538), (48, 2719615), (60, 2175692), (73, 1788240), (80, 1631769), (120, 1087846), (146, 894120), (219, 596080), (240, 543923), (292, 447060), (365, 357648), (438, 298040), (584, 223530), (730, 178824), (876, 149020), (1095, 119216), (1168, 111765), (1460, 89412), (1752, 74510), (2190, 59608), (2920, 44706), (3504, 37255), (4380, 29804), (5840, 22353), (7451, 17520), (8760, 14902)]