101243760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10289}}^1$

素因数の和:10346

約数の個数: 80

約数和(自身を含む): 321541920

約数和(自身を除く): 220298160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 10289, 20578, 30867, 41156, 51445, 61734, 82312, 102890, 123468, 154335, 164624, 205780, 246936, 308670, 411560, 421849, 493872, 617340, 823120, 843698, 1234680, 1265547, 1687396, 2109245, 2469360, 2531094, 3374792, 4218490, 5062188, 6327735, 6749584, 8436980, 10124376, 12655470, 16873960, 20248752, 25310940, 33747920, 50621880, 101243760]

約数ペア:

[(1, 101243760), (2, 50621880), (3, 33747920), (4, 25310940), (5, 20248752), (6, 16873960), (8, 12655470), (10, 10124376), (12, 8436980), (15, 6749584), (16, 6327735), (20, 5062188), (24, 4218490), (30, 3374792), (40, 2531094), (41, 2469360), (48, 2109245), (60, 1687396), (80, 1265547), (82, 1234680), (120, 843698), (123, 823120), (164, 617340), (205, 493872), (240, 421849), (246, 411560), (328, 308670), (410, 246936), (492, 205780), (615, 164624), (656, 154335), (820, 123468), (984, 102890), (1230, 82312), (1640, 61734), (1968, 51445), (2460, 41156), (3280, 30867), (4920, 20578), (9840, 10289)]