207832080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16339}}^1$

素因数の和:16408

約数の個数: 80

約数和(自身を含む): 656475840

約数和(自身を除く): 448643760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 16339, 32678, 49017, 65356, 81695, 98034, 130712, 163390, 196068, 245085, 261424, 326780, 392136, 490170, 653560, 784272, 865967, 980340, 1307120, 1731934, 1960680, 2597901, 3463868, 3921360, 4329835, 5195802, 6927736, 8659670, 10391604, 12989505, 13855472, 17319340, 20783208, 25979010, 34638680, 41566416, 51958020, 69277360, 103916040, 207832080]

約数ペア:

[(1, 207832080), (2, 103916040), (3, 69277360), (4, 51958020), (5, 41566416), (6, 34638680), (8, 25979010), (10, 20783208), (12, 17319340), (15, 13855472), (16, 12989505), (20, 10391604), (24, 8659670), (30, 6927736), (40, 5195802), (48, 4329835), (53, 3921360), (60, 3463868), (80, 2597901), (106, 1960680), (120, 1731934), (159, 1307120), (212, 980340), (240, 865967), (265, 784272), (318, 653560), (424, 490170), (530, 392136), (636, 326780), (795, 261424), (848, 245085), (1060, 196068), (1272, 163390), (1590, 130712), (2120, 98034), (2544, 81695), (3180, 65356), (4240, 49017), (6360, 32678), (12720, 16339)]