228339840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{118927}}^1$

素因数の和:118949

約数の個数: 64

約数和(自身を含む): 727839360

約数和(自身を除く): 499499520

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, 118927, 237854, 356781, 475708, 594635, 713562, 951416, 1189270, 1427124, 1783905, 1902832, 2378540, 2854248, 3567810, 3805664, 4757080, 5708496, 7135620, 7611328, 9514160, 11416992, 14271240, 15222656, 19028320, 22833984, 28542480, 38056640, 45667968, 57084960, 76113280, 114169920, 228339840]

約数ペア:

[(1, 228339840), (2, 114169920), (3, 76113280), (4, 57084960), (5, 45667968), (6, 38056640), (8, 28542480), (10, 22833984), (12, 19028320), (15, 15222656), (16, 14271240), (20, 11416992), (24, 9514160), (30, 7611328), (32, 7135620), (40, 5708496), (48, 4757080), (60, 3805664), (64, 3567810), (80, 2854248), (96, 2378540), (120, 1902832), (128, 1783905), (160, 1427124), (192, 1189270), (240, 951416), (320, 713562), (384, 594635), (480, 475708), (640, 356781), (960, 237854), (1920, 118927)]