66360160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 101290400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 83, 95, 152, 160, 166, 190, 263, 304, 332, 380, 415, 526, 608, 664, 760, 830, 1052, 1315, 1328, 1520, 1577, 1660, 2104, 2630, 2656, 3040, 3154, 3320, 4208, 4997, 5260, 6308, 6640, 7885, 8416, 9994, 10520, 12616, 13280, 15770, 19988, 21040, 21829, 24985, 25232, 31540, 39976, 42080, 43658, 49970, 50464, 63080, 79952, 87316, 99940, 109145, 126160, 159904, 174632, 199880, 218290, 252320, 349264, 399760, 414751, 436580, 698528, 799520, 829502, 873160, 1659004, 1746320, 2073755, 3318008, 3492640, 4147510, 6636016, 8295020, 13272032, 16590040, 33180080, 66360160]

約数ペア:

[(1, 66360160), (2, 33180080), (4, 16590040), (5, 13272032), (8, 8295020), (10, 6636016), (16, 4147510), (19, 3492640), (20, 3318008), (32, 2073755), (38, 1746320), (40, 1659004), (76, 873160), (80, 829502), (83, 799520), (95, 698528), (152, 436580), (160, 414751), (166, 399760), (190, 349264), (263, 252320), (304, 218290), (332, 199880), (380, 174632), (415, 159904), (526, 126160), (608, 109145), (664, 99940), (760, 87316), (830, 79952), (1052, 63080), (1315, 50464), (1328, 49970), (1520, 43658), (1577, 42080), (1660, 39976), (2104, 31540), (2630, 25232), (2656, 24985), (3040, 21829), (3154, 21040), (3320, 19988), (4208, 15770), (4997, 13280), (5260, 12616), (6308, 10520), (6640, 9994), (7885, 8416)]