1312226880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1366903}}^1$

素因数の和:1366923

約数の個数: 56

約数和(自身を含む): 4166323392

約数和(自身を除く): 2854096512

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, 160, 192, 240, 320, 480, 960, 1366903, 2733806, 4100709, 5467612, 6834515, 8201418, 10935224, 13669030, 16402836, 20503545, 21870448, 27338060, 32805672, 41007090, 43740896, 54676120, 65611344, 82014180, 87481792, 109352240, 131222688, 164028360, 218704480, 262445376, 328056720, 437408960, 656113440, 1312226880]

約数ペア:

[(1, 1312226880), (2, 656113440), (3, 437408960), (4, 328056720), (5, 262445376), (6, 218704480), (8, 164028360), (10, 131222688), (12, 109352240), (15, 87481792), (16, 82014180), (20, 65611344), (24, 54676120), (30, 43740896), (32, 41007090), (40, 32805672), (48, 27338060), (60, 21870448), (64, 20503545), (80, 16402836), (96, 13669030), (120, 10935224), (160, 8201418), (192, 6834515), (240, 5467612), (320, 4100709), (480, 2733806), (960, 1366903)]