237485280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{494761}}^1$

素因数の和:494779

約数の個数: 48

約数和(自身を含む): 748080144

約数和(自身を除く): 510594864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 494761, 989522, 1484283, 1979044, 2473805, 2968566, 3958088, 4947610, 5937132, 7421415, 7916176, 9895220, 11874264, 14842830, 15832352, 19790440, 23748528, 29685660, 39580880, 47497056, 59371320, 79161760, 118742640, 237485280]

約数ペア:

[(1, 237485280), (2, 118742640), (3, 79161760), (4, 59371320), (5, 47497056), (6, 39580880), (8, 29685660), (10, 23748528), (12, 19790440), (15, 15832352), (16, 14842830), (20, 11874264), (24, 9895220), (30, 7916176), (32, 7421415), (40, 5937132), (48, 4947610), (60, 3958088), (80, 2968566), (96, 2473805), (120, 1979044), (160, 1484283), (240, 989522), (480, 494761)]