193828080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10223}}^1$

素因数の和:10318

約数の個数: 80

約数和(自身を含む): 608532480

約数和(自身を除く): 414704400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 10223, 18960, 20446, 30669, 40892, 51115, 61338, 81784, 102230, 122676, 153345, 163568, 204460, 245352, 306690, 408920, 490704, 613380, 807617, 817840, 1226760, 1615234, 2422851, 2453520, 3230468, 4038085, 4845702, 6460936, 8076170, 9691404, 12114255, 12921872, 16152340, 19382808, 24228510, 32304680, 38765616, 48457020, 64609360, 96914040, 193828080]

約数ペア:

[(1, 193828080), (2, 96914040), (3, 64609360), (4, 48457020), (5, 38765616), (6, 32304680), (8, 24228510), (10, 19382808), (12, 16152340), (15, 12921872), (16, 12114255), (20, 9691404), (24, 8076170), (30, 6460936), (40, 4845702), (48, 4038085), (60, 3230468), (79, 2453520), (80, 2422851), (120, 1615234), (158, 1226760), (237, 817840), (240, 807617), (316, 613380), (395, 490704), (474, 408920), (632, 306690), (790, 245352), (948, 204460), (1185, 163568), (1264, 153345), (1580, 122676), (1896, 102230), (2370, 81784), (3160, 61338), (3792, 51115), (4740, 40892), (6320, 30669), (9480, 20446), (10223, 18960)]