10456440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 31795200

約数和(自身を除く): 21338760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1103, 1185, 1580, 1896, 2206, 2370, 3160, 3309, 4412, 4740, 5515, 6618, 8824, 9480, 11030, 13236, 16545, 22060, 26472, 33090, 44120, 66180, 87137, 132360, 174274, 261411, 348548, 435685, 522822, 697096, 871370, 1045644, 1307055, 1742740, 2091288, 2614110, 3485480, 5228220, 10456440]

約数ペア:

[(1, 10456440), (2, 5228220), (3, 3485480), (4, 2614110), (5, 2091288), (6, 1742740), (8, 1307055), (10, 1045644), (12, 871370), (15, 697096), (20, 522822), (24, 435685), (30, 348548), (40, 261411), (60, 174274), (79, 132360), (120, 87137), (158, 66180), (237, 44120), (316, 33090), (395, 26472), (474, 22060), (632, 16545), (790, 13236), (948, 11030), (1103, 9480), (1185, 8824), (1580, 6618), (1896, 5515), (2206, 4740), (2370, 4412), (3160, 3309)]