755996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67021}}^1$

素因数の和:67084

約数の個数: 80

約数和(自身を含む): 2393489664

約数和(自身を除く): 1637492784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 67021, 134042, 201063, 268084, 335105, 402126, 536168, 670210, 804252, 1005315, 1072336, 1340420, 1608504, 2010630, 2680840, 3149987, 3217008, 4021260, 5361680, 6299974, 8042520, 9449961, 12599948, 15749935, 16085040, 18899922, 25199896, 31499870, 37799844, 47249805, 50399792, 62999740, 75599688, 94499610, 125999480, 151199376, 188999220, 251998960, 377998440, 755996880]

約数ペア:

[(1, 755996880), (2, 377998440), (3, 251998960), (4, 188999220), (5, 151199376), (6, 125999480), (8, 94499610), (10, 75599688), (12, 62999740), (15, 50399792), (16, 47249805), (20, 37799844), (24, 31499870), (30, 25199896), (40, 18899922), (47, 16085040), (48, 15749935), (60, 12599948), (80, 9449961), (94, 8042520), (120, 6299974), (141, 5361680), (188, 4021260), (235, 3217008), (240, 3149987), (282, 2680840), (376, 2010630), (470, 1608504), (564, 1340420), (705, 1072336), (752, 1005315), (940, 804252), (1128, 670210), (1410, 536168), (1880, 402126), (2256, 335105), (2820, 268084), (3760, 201063), (5640, 134042), (11280, 67021)]