12403237920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{25840079}}^1$

素因数の和:25840097

約数の個数: 48

約数和(自身を含む): 39070200960

約数和(自身を除く): 26666963040

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, 25840079, 51680158, 77520237, 103360316, 129200395, 155040474, 206720632, 258400790, 310080948, 387601185, 413441264, 516801580, 620161896, 775202370, 826882528, 1033603160, 1240323792, 1550404740, 2067206320, 2480647584, 3100809480, 4134412640, 6201618960, 12403237920]

約数ペア:

[(1, 12403237920), (2, 6201618960), (3, 4134412640), (4, 3100809480), (5, 2480647584), (6, 2067206320), (8, 1550404740), (10, 1240323792), (12, 1033603160), (15, 826882528), (16, 775202370), (20, 620161896), (24, 516801580), (30, 413441264), (32, 387601185), (40, 310080948), (48, 258400790), (60, 206720632), (80, 155040474), (96, 129200395), (120, 103360316), (160, 77520237), (240, 51680158), (480, 25840079)]