1436080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 40

約数和(自身を含む): 3459600

約数和(自身を除く): 2023520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 619, 1160, 1238, 2320, 2476, 3095, 4952, 6190, 9904, 12380, 17951, 24760, 35902, 49520, 71804, 89755, 143608, 179510, 287216, 359020, 718040, 1436080]

約数ペア:

[(1, 1436080), (2, 718040), (4, 359020), (5, 287216), (8, 179510), (10, 143608), (16, 89755), (20, 71804), (29, 49520), (40, 35902), (58, 24760), (80, 17951), (116, 12380), (145, 9904), (232, 6190), (290, 4952), (464, 3095), (580, 2476), (619, 2320), (1160, 1238)]