198032760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23917}}^1$

素因数の和:23957

約数の個数: 96

約数和(自身を含む): 671617440

約数和(自身を除く): 473584680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 23917, 47834, 71751, 95668, 119585, 143502, 191336, 215253, 239170, 287004, 358755, 430506, 478340, 550091, 574008, 717510, 861012, 956680, 1076265, 1100182, 1435020, 1650273, 1722024, 2152530, 2200364, 2750455, 2870040, 3300546, 4305060, 4400728, 4950819, 5500910, 6601092, 8251365, 8610120, 9901638, 11001820, 13202184, 16502730, 19803276, 22003640, 24754095, 33005460, 39606552, 49508190, 66010920, 99016380, 198032760]

約数ペア:

[(1, 198032760), (2, 99016380), (3, 66010920), (4, 49508190), (5, 39606552), (6, 33005460), (8, 24754095), (9, 22003640), (10, 19803276), (12, 16502730), (15, 13202184), (18, 11001820), (20, 9901638), (23, 8610120), (24, 8251365), (30, 6601092), (36, 5500910), (40, 4950819), (45, 4400728), (46, 4305060), (60, 3300546), (69, 2870040), (72, 2750455), (90, 2200364), (92, 2152530), (115, 1722024), (120, 1650273), (138, 1435020), (180, 1100182), (184, 1076265), (207, 956680), (230, 861012), (276, 717510), (345, 574008), (360, 550091), (414, 478340), (460, 430506), (552, 358755), (690, 287004), (828, 239170), (920, 215253), (1035, 191336), (1380, 143502), (1656, 119585), (2070, 95668), (2760, 71751), (4140, 47834), (8280, 23917)]