225109200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1429

約数の個数: 120

約数和(自身を含む): 726516000

約数和(自身を除く): 501406800

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, 149, 150, 200, 240, 298, 300, 400, 447, 596, 600, 745, 894, 1192, 1200, 1259, 1490, 1788, 2235, 2384, 2518, 2980, 3576, 3725, 3777, 4470, 5036, 5960, 6295, 7152, 7450, 7554, 8940, 10072, 11175, 11920, 12590, 14900, 15108, 17880, 18885, 20144, 22350, 25180, 29800, 30216, 31475, 35760, 37770, 44700, 50360, 59600, 60432, 62950, 75540, 89400, 94425, 100720, 125900, 151080, 178800, 187591, 188850, 251800, 302160, 375182, 377700, 503600, 562773, 750364, 755400, 937955, 1125546, 1500728, 1510800, 1875910, 2251092, 2813865, 3001456, 3751820, 4502184, 4689775, 5627730, 7503640, 9004368, 9379550, 11255460, 14069325, 15007280, 18759100, 22510920, 28138650, 37518200, 45021840, 56277300, 75036400, 112554600, 225109200]

約数ペア:

[(1, 225109200), (2, 112554600), (3, 75036400), (4, 56277300), (5, 45021840), (6, 37518200), (8, 28138650), (10, 22510920), (12, 18759100), (15, 15007280), (16, 14069325), (20, 11255460), (24, 9379550), (25, 9004368), (30, 7503640), (40, 5627730), (48, 4689775), (50, 4502184), (60, 3751820), (75, 3001456), (80, 2813865), (100, 2251092), (120, 1875910), (149, 1510800), (150, 1500728), (200, 1125546), (240, 937955), (298, 755400), (300, 750364), (400, 562773), (447, 503600), (596, 377700), (600, 375182), (745, 302160), (894, 251800), (1192, 188850), (1200, 187591), (1259, 178800), (1490, 151080), (1788, 125900), (2235, 100720), (2384, 94425), (2518, 89400), (2980, 75540), (3576, 62950), (3725, 60432), (3777, 59600), (4470, 50360), (5036, 44700), (5960, 37770), (6295, 35760), (7152, 31475), (7450, 30216), (7554, 29800), (8940, 25180), (10072, 22350), (11175, 20144), (11920, 18885), (12590, 17880), (14900, 15108)]