127188240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14323}}^1$

素因数の和:14376

約数の個数: 80

約数和(自身を含む): 404968128

約数和(自身を除く): 277779888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 14323, 28646, 42969, 57292, 71615, 85938, 114584, 143230, 171876, 214845, 229168, 286460, 343752, 429690, 529951, 572920, 687504, 859380, 1059902, 1145840, 1589853, 1718760, 2119804, 2649755, 3179706, 3437520, 4239608, 5299510, 6359412, 7949265, 8479216, 10599020, 12718824, 15898530, 21198040, 25437648, 31797060, 42396080, 63594120, 127188240]

約数ペア:

[(1, 127188240), (2, 63594120), (3, 42396080), (4, 31797060), (5, 25437648), (6, 21198040), (8, 15898530), (10, 12718824), (12, 10599020), (15, 8479216), (16, 7949265), (20, 6359412), (24, 5299510), (30, 4239608), (37, 3437520), (40, 3179706), (48, 2649755), (60, 2119804), (74, 1718760), (80, 1589853), (111, 1145840), (120, 1059902), (148, 859380), (185, 687504), (222, 572920), (240, 529951), (296, 429690), (370, 343752), (444, 286460), (555, 229168), (592, 214845), (740, 171876), (888, 143230), (1110, 114584), (1480, 85938), (1776, 71615), (2220, 57292), (2960, 42969), (4440, 28646), (8880, 14323)]