222653280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{463861}}^1$

素因数の和:463879

約数の個数: 48

約数和(自身を含む): 701359344

約数和(自身を除く): 478706064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 463861, 927722, 1391583, 1855444, 2319305, 2783166, 3710888, 4638610, 5566332, 6957915, 7421776, 9277220, 11132664, 13915830, 14843552, 18554440, 22265328, 27831660, 37108880, 44530656, 55663320, 74217760, 111326640, 222653280]

約数ペア:

[(1, 222653280), (2, 111326640), (3, 74217760), (4, 55663320), (5, 44530656), (6, 37108880), (8, 27831660), (10, 22265328), (12, 18554440), (15, 14843552), (16, 13915830), (20, 11132664), (24, 9277220), (30, 7421776), (32, 6957915), (40, 5566332), (48, 4638610), (60, 3710888), (80, 2783166), (96, 2319305), (120, 1855444), (160, 1391583), (240, 927722), (480, 463861)]