755873520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24799}}^1$

素因数の和:24942

約数の個数: 80

約数和(自身を含む): 2361753600

約数和(自身を除く): 1605880080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 24799, 30480, 49598, 74397, 99196, 123995, 148794, 198392, 247990, 297588, 371985, 396784, 495980, 595176, 743970, 991960, 1190352, 1487940, 1983920, 2975880, 3149473, 5951760, 6298946, 9448419, 12597892, 15747365, 18896838, 25195784, 31494730, 37793676, 47242095, 50391568, 62989460, 75587352, 94484190, 125978920, 151174704, 188968380, 251957840, 377936760, 755873520]

約数ペア:

[(1, 755873520), (2, 377936760), (3, 251957840), (4, 188968380), (5, 151174704), (6, 125978920), (8, 94484190), (10, 75587352), (12, 62989460), (15, 50391568), (16, 47242095), (20, 37793676), (24, 31494730), (30, 25195784), (40, 18896838), (48, 15747365), (60, 12597892), (80, 9448419), (120, 6298946), (127, 5951760), (240, 3149473), (254, 2975880), (381, 1983920), (508, 1487940), (635, 1190352), (762, 991960), (1016, 743970), (1270, 595176), (1524, 495980), (1905, 396784), (2032, 371985), (2540, 297588), (3048, 247990), (3810, 198392), (5080, 148794), (6096, 123995), (7620, 99196), (10160, 74397), (15240, 49598), (24799, 30480)]