225242400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{93851}}^1$

素因数の和:93874

約数の個数: 72

約数和(自身を含む): 733171824

約数和(自身を除く): 507929424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 93851, 187702, 281553, 375404, 469255, 563106, 750808, 938510, 1126212, 1407765, 1501616, 1877020, 2252424, 2346275, 2815530, 3003232, 3754040, 4504848, 4692550, 5631060, 7038825, 7508080, 9009696, 9385100, 11262120, 14077650, 15016160, 18770200, 22524240, 28155300, 37540400, 45048480, 56310600, 75080800, 112621200, 225242400]

約数ペア:

[(1, 225242400), (2, 112621200), (3, 75080800), (4, 56310600), (5, 45048480), (6, 37540400), (8, 28155300), (10, 22524240), (12, 18770200), (15, 15016160), (16, 14077650), (20, 11262120), (24, 9385100), (25, 9009696), (30, 7508080), (32, 7038825), (40, 5631060), (48, 4692550), (50, 4504848), (60, 3754040), (75, 3003232), (80, 2815530), (96, 2346275), (100, 2252424), (120, 1877020), (150, 1501616), (160, 1407765), (200, 1126212), (240, 938510), (300, 750808), (400, 563106), (480, 469255), (600, 375404), (800, 281553), (1200, 187702), (2400, 93851)]