122570160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{510709}}^1$

素因数の和:510725

約数の個数: 40

約数和(自身を含む): 379968240

約数和(自身を除く): 257398080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 510709, 1021418, 1532127, 2042836, 2553545, 3064254, 4085672, 5107090, 6128508, 7660635, 8171344, 10214180, 12257016, 15321270, 20428360, 24514032, 30642540, 40856720, 61285080, 122570160]

約数ペア:

[(1, 122570160), (2, 61285080), (3, 40856720), (4, 30642540), (5, 24514032), (6, 20428360), (8, 15321270), (10, 12257016), (12, 10214180), (15, 8171344), (16, 7660635), (20, 6128508), (24, 5107090), (30, 4085672), (40, 3064254), (48, 2553545), (60, 2042836), (80, 1532127), (120, 1021418), (240, 510709)]