32053600

素因数分解:

$2^5\times 5^2\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 72

約数和(自身を含む): 79213680

約数和(自身を除く): 47160080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 103, 160, 200, 206, 389, 400, 412, 515, 778, 800, 824, 1030, 1556, 1648, 1945, 2060, 2575, 3112, 3296, 3890, 4120, 5150, 6224, 7780, 8240, 9725, 10300, 12448, 15560, 16480, 19450, 20600, 31120, 38900, 40067, 41200, 62240, 77800, 80134, 82400, 155600, 160268, 200335, 311200, 320536, 400670, 641072, 801340, 1001675, 1282144, 1602680, 2003350, 3205360, 4006700, 6410720, 8013400, 16026800, 32053600]

約数ペア:

[(1, 32053600), (2, 16026800), (4, 8013400), (5, 6410720), (8, 4006700), (10, 3205360), (16, 2003350), (20, 1602680), (25, 1282144), (32, 1001675), (40, 801340), (50, 641072), (80, 400670), (100, 320536), (103, 311200), (160, 200335), (200, 160268), (206, 155600), (389, 82400), (400, 80134), (412, 77800), (515, 62240), (778, 41200), (800, 40067), (824, 38900), (1030, 31120), (1556, 20600), (1648, 19450), (1945, 16480), (2060, 15560), (2575, 12448), (3112, 10300), (3296, 9725), (3890, 8240), (4120, 7780), (5150, 6224)]