317000400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{264167}}^1$

素因数の和:264188

約数の個数: 60

約数和(自身を含む): 1015461792

約数和(自身を除く): 698461392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 264167, 528334, 792501, 1056668, 1320835, 1585002, 2113336, 2641670, 3170004, 3962505, 4226672, 5283340, 6340008, 6604175, 7925010, 10566680, 12680016, 13208350, 15850020, 19812525, 21133360, 26416700, 31700040, 39625050, 52833400, 63400080, 79250100, 105666800, 158500200, 317000400]

約数ペア:

[(1, 317000400), (2, 158500200), (3, 105666800), (4, 79250100), (5, 63400080), (6, 52833400), (8, 39625050), (10, 31700040), (12, 26416700), (15, 21133360), (16, 19812525), (20, 15850020), (24, 13208350), (25, 12680016), (30, 10566680), (40, 7925010), (48, 6604175), (50, 6340008), (60, 5283340), (75, 4226672), (80, 3962505), (100, 3170004), (120, 2641670), (150, 2113336), (200, 1585002), (240, 1320835), (300, 1056668), (400, 792501), (600, 528334), (1200, 264167)]