284626560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{148243}}^1$

素因数の和:148265

約数の個数: 64

約数和(自身を含む): 907253280

約数和(自身を除く): 622626720

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 148243, 296486, 444729, 592972, 741215, 889458, 1185944, 1482430, 1778916, 2223645, 2371888, 2964860, 3557832, 4447290, 4743776, 5929720, 7115664, 8894580, 9487552, 11859440, 14231328, 17789160, 18975104, 23718880, 28462656, 35578320, 47437760, 56925312, 71156640, 94875520, 142313280, 284626560]

約数ペア:

[(1, 284626560), (2, 142313280), (3, 94875520), (4, 71156640), (5, 56925312), (6, 47437760), (8, 35578320), (10, 28462656), (12, 23718880), (15, 18975104), (16, 17789160), (20, 14231328), (24, 11859440), (30, 9487552), (32, 8894580), (40, 7115664), (48, 5929720), (60, 4743776), (64, 4447290), (80, 3557832), (96, 2964860), (120, 2371888), (128, 2223645), (160, 1778916), (192, 1482430), (240, 1185944), (320, 889458), (384, 741215), (480, 592972), (640, 444729), (960, 296486), (1920, 148243)]