88768960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 112

約数和(自身を含む): 252228096

約数和(自身を除く): 163459136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1723, 1840, 2240, 2576, 3220, 3446, 3680, 5152, 6440, 6892, 7360, 8615, 10304, 12061, 12880, 13784, 17230, 24122, 25760, 27568, 34460, 39629, 48244, 51520, 55136, 60305, 68920, 79258, 96488, 110272, 120610, 137840, 158516, 192976, 198145, 241220, 275680, 277403, 317032, 385952, 396290, 482440, 551360, 554806, 634064, 771904, 792580, 964880, 1109612, 1268128, 1387015, 1585160, 1929760, 2219224, 2536256, 2774030, 3170320, 3859520, 4438448, 5548060, 6340640, 8876896, 11096120, 12681280, 17753792, 22192240, 44384480, 88768960]

約数ペア:

[(1, 88768960), (2, 44384480), (4, 22192240), (5, 17753792), (7, 12681280), (8, 11096120), (10, 8876896), (14, 6340640), (16, 5548060), (20, 4438448), (23, 3859520), (28, 3170320), (32, 2774030), (35, 2536256), (40, 2219224), (46, 1929760), (56, 1585160), (64, 1387015), (70, 1268128), (80, 1109612), (92, 964880), (112, 792580), (115, 771904), (140, 634064), (160, 554806), (161, 551360), (184, 482440), (224, 396290), (230, 385952), (280, 317032), (320, 277403), (322, 275680), (368, 241220), (448, 198145), (460, 192976), (560, 158516), (644, 137840), (736, 120610), (805, 110272), (920, 96488), (1120, 79258), (1288, 68920), (1472, 60305), (1610, 55136), (1723, 51520), (1840, 48244), (2240, 39629), (2576, 34460), (3220, 27568), (3446, 25760), (3680, 24122), (5152, 17230), (6440, 13784), (6892, 12880), (7360, 12061), (8615, 10304)]