310040880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4409}}^1$

素因数の和:4718

約数の個数: 80

約数和(自身を含む): 964625760

約数和(自身を除く): 654584880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 4409, 4688, 5860, 7032, 8790, 8818, 11720, 13227, 14064, 17580, 17636, 22045, 23440, 26454, 35160, 35272, 44090, 52908, 66135, 70320, 70544, 88180, 105816, 132270, 176360, 211632, 264540, 352720, 529080, 1058160, 1291837, 2583674, 3875511, 5167348, 6459185, 7751022, 10334696, 12918370, 15502044, 19377555, 20669392, 25836740, 31004088, 38755110, 51673480, 62008176, 77510220, 103346960, 155020440, 310040880]

約数ペア:

[(1, 310040880), (2, 155020440), (3, 103346960), (4, 77510220), (5, 62008176), (6, 51673480), (8, 38755110), (10, 31004088), (12, 25836740), (15, 20669392), (16, 19377555), (20, 15502044), (24, 12918370), (30, 10334696), (40, 7751022), (48, 6459185), (60, 5167348), (80, 3875511), (120, 2583674), (240, 1291837), (293, 1058160), (586, 529080), (879, 352720), (1172, 264540), (1465, 211632), (1758, 176360), (2344, 132270), (2930, 105816), (3516, 88180), (4395, 70544), (4409, 70320), (4688, 66135), (5860, 52908), (7032, 44090), (8790, 35272), (8818, 35160), (11720, 26454), (13227, 23440), (14064, 22045), (17580, 17636)]