296797920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{618329}}^1$

素因数の和:618347

約数の個数: 48

約数和(自身を含む): 934914960

約数和(自身を除く): 638117040

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, 618329, 1236658, 1854987, 2473316, 3091645, 3709974, 4946632, 6183290, 7419948, 9274935, 9893264, 12366580, 14839896, 18549870, 19786528, 24733160, 29679792, 37099740, 49466320, 59359584, 74199480, 98932640, 148398960, 296797920]

約数ペア:

[(1, 296797920), (2, 148398960), (3, 98932640), (4, 74199480), (5, 59359584), (6, 49466320), (8, 37099740), (10, 29679792), (12, 24733160), (15, 19786528), (16, 18549870), (20, 14839896), (24, 12366580), (30, 9893264), (32, 9274935), (40, 7419948), (48, 6183290), (60, 4946632), (80, 3709974), (96, 3091645), (120, 2473316), (160, 1854987), (240, 1236658), (480, 618329)]