200980320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{418709}}^1$

素因数の和:418727

約数の個数: 48

約数和(自身を含む): 633089520

約数和(自身を除く): 432109200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 418709, 837418, 1256127, 1674836, 2093545, 2512254, 3349672, 4187090, 5024508, 6280635, 6699344, 8374180, 10049016, 12561270, 13398688, 16748360, 20098032, 25122540, 33496720, 40196064, 50245080, 66993440, 100490160, 200980320]

約数ペア:

[(1, 200980320), (2, 100490160), (3, 66993440), (4, 50245080), (5, 40196064), (6, 33496720), (8, 25122540), (10, 20098032), (12, 16748360), (15, 13398688), (16, 12561270), (20, 10049016), (24, 8374180), (30, 6699344), (32, 6280635), (40, 5024508), (48, 4187090), (60, 3349672), (80, 2512254), (96, 2093545), (120, 1674836), (160, 1256127), (240, 837418), (480, 418709)]