310896120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{1747}}^1$

素因数の和:3244

約数の個数: 64

約数和(自身を含む): 933851520

約数和(自身を除く): 622955400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1483, 1747, 2966, 3494, 4449, 5241, 5932, 6988, 7415, 8735, 8898, 10482, 11864, 13976, 14830, 17470, 17796, 20964, 22245, 26205, 29660, 34940, 35592, 41928, 44490, 52410, 59320, 69880, 88980, 104820, 177960, 209640, 2590801, 5181602, 7772403, 10363204, 12954005, 15544806, 20726408, 25908010, 31089612, 38862015, 51816020, 62179224, 77724030, 103632040, 155448060, 310896120]

約数ペア:

[(1, 310896120), (2, 155448060), (3, 103632040), (4, 77724030), (5, 62179224), (6, 51816020), (8, 38862015), (10, 31089612), (12, 25908010), (15, 20726408), (20, 15544806), (24, 12954005), (30, 10363204), (40, 7772403), (60, 5181602), (120, 2590801), (1483, 209640), (1747, 177960), (2966, 104820), (3494, 88980), (4449, 69880), (5241, 59320), (5932, 52410), (6988, 44490), (7415, 41928), (8735, 35592), (8898, 34940), (10482, 29660), (11864, 26205), (13976, 22245), (14830, 20964), (17470, 17796)]