1528480

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 3714984

約数和(自身を除く): 2186504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 233, 328, 410, 466, 656, 820, 932, 1165, 1312, 1640, 1864, 2330, 3280, 3728, 4660, 6560, 7456, 9320, 9553, 18640, 19106, 37280, 38212, 47765, 76424, 95530, 152848, 191060, 305696, 382120, 764240, 1528480]

約数ペア:

[(1, 1528480), (2, 764240), (4, 382120), (5, 305696), (8, 191060), (10, 152848), (16, 95530), (20, 76424), (32, 47765), (40, 38212), (41, 37280), (80, 19106), (82, 18640), (160, 9553), (164, 9320), (205, 7456), (233, 6560), (328, 4660), (410, 3728), (466, 3280), (656, 2330), (820, 1864), (932, 1640), (1165, 1312)]