1330277640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{11831}}^1$

素因数の和:12782

約数の個数: 64

約数和(自身を含む): 3995429760

約数和(自身を除く): 2665152120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 937, 1874, 2811, 3748, 4685, 5622, 7496, 9370, 11244, 11831, 14055, 18740, 22488, 23662, 28110, 35493, 37480, 47324, 56220, 59155, 70986, 94648, 112440, 118310, 141972, 177465, 236620, 283944, 354930, 473240, 709860, 1419720, 11085647, 22171294, 33256941, 44342588, 55428235, 66513882, 88685176, 110856470, 133027764, 166284705, 221712940, 266055528, 332569410, 443425880, 665138820, 1330277640]

約数ペア:

[(1, 1330277640), (2, 665138820), (3, 443425880), (4, 332569410), (5, 266055528), (6, 221712940), (8, 166284705), (10, 133027764), (12, 110856470), (15, 88685176), (20, 66513882), (24, 55428235), (30, 44342588), (40, 33256941), (60, 22171294), (120, 11085647), (937, 1419720), (1874, 709860), (2811, 473240), (3748, 354930), (4685, 283944), (5622, 236620), (7496, 177465), (9370, 141972), (11244, 118310), (11831, 112440), (14055, 94648), (18740, 70986), (22488, 59155), (23662, 56220), (28110, 47324), (35493, 37480)]