79325040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8933}}^1$

素因数の和:8986

約数の個数: 80

約数和(自身を含む): 252582048

約数和(自身を除く): 173257008

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, 8933, 17866, 26799, 35732, 44665, 53598, 71464, 89330, 107196, 133995, 142928, 178660, 214392, 267990, 330521, 357320, 428784, 535980, 661042, 714640, 991563, 1071960, 1322084, 1652605, 1983126, 2143920, 2644168, 3305210, 3966252, 4957815, 5288336, 6610420, 7932504, 9915630, 13220840, 15865008, 19831260, 26441680, 39662520, 79325040]

約数ペア:

[(1, 79325040), (2, 39662520), (3, 26441680), (4, 19831260), (5, 15865008), (6, 13220840), (8, 9915630), (10, 7932504), (12, 6610420), (15, 5288336), (16, 4957815), (20, 3966252), (24, 3305210), (30, 2644168), (37, 2143920), (40, 1983126), (48, 1652605), (60, 1322084), (74, 1071960), (80, 991563), (111, 714640), (120, 661042), (148, 535980), (185, 428784), (222, 357320), (240, 330521), (296, 267990), (370, 214392), (444, 178660), (555, 142928), (592, 133995), (740, 107196), (888, 89330), (1110, 71464), (1480, 53598), (1776, 44665), (2220, 35732), (2960, 26799), (4440, 17866), (8880, 8933)]