232501680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{322919}}^1$

素因数の和:322938

約数の個数: 60

約数和(自身を含む): 780820560

約数和(自身を除く): 548318880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 322919, 645838, 968757, 1291676, 1614595, 1937514, 2583352, 2906271, 3229190, 3875028, 4843785, 5166704, 5812542, 6458380, 7750056, 9687570, 11625084, 12916760, 14531355, 15500112, 19375140, 23250168, 25833520, 29062710, 38750280, 46500336, 58125420, 77500560, 116250840, 232501680]

約数ペア:

[(1, 232501680), (2, 116250840), (3, 77500560), (4, 58125420), (5, 46500336), (6, 38750280), (8, 29062710), (9, 25833520), (10, 23250168), (12, 19375140), (15, 15500112), (16, 14531355), (18, 12916760), (20, 11625084), (24, 9687570), (30, 7750056), (36, 6458380), (40, 5812542), (45, 5166704), (48, 4843785), (60, 3875028), (72, 3229190), (80, 2906271), (90, 2583352), (120, 1937514), (144, 1614595), (180, 1291676), (240, 968757), (360, 645838), (720, 322919)]