4882400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 12655440

約数和(自身を除く): 7773040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 359, 400, 425, 544, 680, 718, 800, 850, 1360, 1436, 1700, 1795, 2720, 2872, 3400, 3590, 5744, 6103, 6800, 7180, 8975, 11488, 12206, 13600, 14360, 17950, 24412, 28720, 30515, 35900, 48824, 57440, 61030, 71800, 97648, 122060, 143600, 152575, 195296, 244120, 287200, 305150, 488240, 610300, 976480, 1220600, 2441200, 4882400]

約数ペア:

[(1, 4882400), (2, 2441200), (4, 1220600), (5, 976480), (8, 610300), (10, 488240), (16, 305150), (17, 287200), (20, 244120), (25, 195296), (32, 152575), (34, 143600), (40, 122060), (50, 97648), (68, 71800), (80, 61030), (85, 57440), (100, 48824), (136, 35900), (160, 30515), (170, 28720), (200, 24412), (272, 17950), (340, 14360), (359, 13600), (400, 12206), (425, 11488), (544, 8975), (680, 7180), (718, 6800), (800, 6103), (850, 5744), (1360, 3590), (1436, 3400), (1700, 2872), (1795, 2720)]