2441200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:394

約数の個数: 60

約数和(自身を含む): 6227280

約数和(自身を除く): 3786080

約数列:

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

約数ペア:

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