142313280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{148243}}^1$

素因数の和:148263

約数の個数: 56

約数和(自身を含む): 451847712

約数和(自身を除く): 309534432

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, 148243, 296486, 444729, 592972, 741215, 889458, 1185944, 1482430, 1778916, 2223645, 2371888, 2964860, 3557832, 4447290, 4743776, 5929720, 7115664, 8894580, 9487552, 11859440, 14231328, 17789160, 23718880, 28462656, 35578320, 47437760, 71156640, 142313280]

約数ペア:

[(1, 142313280), (2, 71156640), (3, 47437760), (4, 35578320), (5, 28462656), (6, 23718880), (8, 17789160), (10, 14231328), (12, 11859440), (15, 9487552), (16, 8894580), (20, 7115664), (24, 5929720), (30, 4743776), (32, 4447290), (40, 3557832), (48, 2964860), (60, 2371888), (64, 2223645), (80, 1778916), (96, 1482430), (120, 1185944), (160, 889458), (192, 741215), (240, 592972), (320, 444729), (480, 296486), (960, 148243)]