7732160

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 18720816

約数和(自身を除く): 10988656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 331, 365, 584, 662, 730, 1168, 1324, 1460, 1655, 2336, 2648, 2920, 3310, 4672, 5296, 5840, 6620, 10592, 11680, 13240, 21184, 23360, 24163, 26480, 48326, 52960, 96652, 105920, 120815, 193304, 241630, 386608, 483260, 773216, 966520, 1546432, 1933040, 3866080, 7732160]

約数ペア:

[(1, 7732160), (2, 3866080), (4, 1933040), (5, 1546432), (8, 966520), (10, 773216), (16, 483260), (20, 386608), (32, 241630), (40, 193304), (64, 120815), (73, 105920), (80, 96652), (146, 52960), (160, 48326), (292, 26480), (320, 24163), (331, 23360), (365, 21184), (584, 13240), (662, 11680), (730, 10592), (1168, 6620), (1324, 5840), (1460, 5296), (1655, 4672), (2336, 3310), (2648, 2920)]