142265280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{148193}}^1$

素因数の和:148213

約数の個数: 56

約数和(自身を含む): 451695312

約数和(自身を除く): 309430032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 148193, 296386, 444579, 592772, 740965, 889158, 1185544, 1481930, 1778316, 2222895, 2371088, 2963860, 3556632, 4445790, 4742176, 5927720, 7113264, 8891580, 9484352, 11855440, 14226528, 17783160, 23710880, 28453056, 35566320, 47421760, 71132640, 142265280]

約数ペア:

[(1, 142265280), (2, 71132640), (3, 47421760), (4, 35566320), (5, 28453056), (6, 23710880), (8, 17783160), (10, 14226528), (12, 11855440), (15, 9484352), (16, 8891580), (20, 7113264), (24, 5927720), (30, 4742176), (32, 4445790), (40, 3556632), (48, 2963860), (60, 2371088), (64, 2222895), (80, 1778316), (96, 1481930), (120, 1185544), (160, 889158), (192, 740965), (240, 592772), (320, 444579), (480, 296386), (960, 148193)]