144139360

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15269}}^1$

素因数の和:15343

約数の個数: 48

約数和(自身を含む): 346323600

約数和(自身を除く): 202184240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 15269, 30538, 61076, 76345, 122152, 152690, 244304, 305380, 488608, 610760, 900871, 1221520, 1801742, 2443040, 3603484, 4504355, 7206968, 9008710, 14413936, 18017420, 28827872, 36034840, 72069680, 144139360]

約数ペア:

[(1, 144139360), (2, 72069680), (4, 36034840), (5, 28827872), (8, 18017420), (10, 14413936), (16, 9008710), (20, 7206968), (32, 4504355), (40, 3603484), (59, 2443040), (80, 1801742), (118, 1221520), (160, 900871), (236, 610760), (295, 488608), (472, 305380), (590, 244304), (944, 152690), (1180, 122152), (1888, 76345), (2360, 61076), (4720, 30538), (9440, 15269)]