139275600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 448825440

約数和(自身を除く): 309549840

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, 277, 300, 400, 419, 554, 600, 831, 838, 1108, 1200, 1257, 1385, 1662, 1676, 2095, 2216, 2514, 2770, 3324, 3352, 4155, 4190, 4432, 5028, 5540, 6285, 6648, 6704, 6925, 8310, 8380, 10056, 10475, 11080, 12570, 13296, 13850, 16620, 16760, 20112, 20775, 20950, 22160, 25140, 27700, 31425, 33240, 33520, 41550, 41900, 50280, 55400, 62850, 66480, 83100, 83800, 100560, 110800, 116063, 125700, 166200, 167600, 232126, 251400, 332400, 348189, 464252, 502800, 580315, 696378, 928504, 1160630, 1392756, 1740945, 1857008, 2321260, 2785512, 2901575, 3481890, 4642520, 5571024, 5803150, 6963780, 8704725, 9285040, 11606300, 13927560, 17409450, 23212600, 27855120, 34818900, 46425200, 69637800, 139275600]

約数ペア:

[(1, 139275600), (2, 69637800), (3, 46425200), (4, 34818900), (5, 27855120), (6, 23212600), (8, 17409450), (10, 13927560), (12, 11606300), (15, 9285040), (16, 8704725), (20, 6963780), (24, 5803150), (25, 5571024), (30, 4642520), (40, 3481890), (48, 2901575), (50, 2785512), (60, 2321260), (75, 1857008), (80, 1740945), (100, 1392756), (120, 1160630), (150, 928504), (200, 696378), (240, 580315), (277, 502800), (300, 464252), (400, 348189), (419, 332400), (554, 251400), (600, 232126), (831, 167600), (838, 166200), (1108, 125700), (1200, 116063), (1257, 110800), (1385, 100560), (1662, 83800), (1676, 83100), (2095, 66480), (2216, 62850), (2514, 55400), (2770, 50280), (3324, 41900), (3352, 41550), (4155, 33520), (4190, 33240), (4432, 31425), (5028, 27700), (5540, 25140), (6285, 22160), (6648, 20950), (6704, 20775), (6925, 20112), (8310, 16760), (8380, 16620), (10056, 13850), (10475, 13296), (11080, 12570)]