207664320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{216317}}^1$

素因数の和:216337

約数の個数: 56

約数和(自身を含む): 659337264

約数和(自身を除く): 451672944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 216317, 432634, 648951, 865268, 1081585, 1297902, 1730536, 2163170, 2595804, 3244755, 3461072, 4326340, 5191608, 6489510, 6922144, 8652680, 10383216, 12979020, 13844288, 17305360, 20766432, 25958040, 34610720, 41532864, 51916080, 69221440, 103832160, 207664320]

約数ペア:

[(1, 207664320), (2, 103832160), (3, 69221440), (4, 51916080), (5, 41532864), (6, 34610720), (8, 25958040), (10, 20766432), (12, 17305360), (15, 13844288), (16, 12979020), (20, 10383216), (24, 8652680), (30, 6922144), (32, 6489510), (40, 5191608), (48, 4326340), (60, 3461072), (64, 3244755), (80, 2595804), (96, 2163170), (120, 1730536), (160, 1297902), (192, 1081585), (240, 865268), (320, 648951), (480, 432634), (960, 216317)]