69718880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5659}}^1$

素因数の和:5692

約数の個数: 96

約数和(自身を含む): 205390080

約数和(自身を除く): 135671200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 5659, 6160, 11318, 12320, 22636, 28295, 39613, 45272, 56590, 62249, 79226, 90544, 113180, 124498, 158452, 181088, 198065, 226360, 248996, 311245, 316904, 396130, 435743, 452720, 497992, 622490, 633808, 792260, 871486, 905440, 995984, 1244980, 1267616, 1584520, 1742972, 1991968, 2178715, 2489960, 3169040, 3485944, 4357430, 4979920, 6338080, 6971888, 8714860, 9959840, 13943776, 17429720, 34859440, 69718880]

約数ペア:

[(1, 69718880), (2, 34859440), (4, 17429720), (5, 13943776), (7, 9959840), (8, 8714860), (10, 6971888), (11, 6338080), (14, 4979920), (16, 4357430), (20, 3485944), (22, 3169040), (28, 2489960), (32, 2178715), (35, 1991968), (40, 1742972), (44, 1584520), (55, 1267616), (56, 1244980), (70, 995984), (77, 905440), (80, 871486), (88, 792260), (110, 633808), (112, 622490), (140, 497992), (154, 452720), (160, 435743), (176, 396130), (220, 316904), (224, 311245), (280, 248996), (308, 226360), (352, 198065), (385, 181088), (440, 158452), (560, 124498), (616, 113180), (770, 90544), (880, 79226), (1120, 62249), (1232, 56590), (1540, 45272), (1760, 39613), (2464, 28295), (3080, 22636), (5659, 12320), (6160, 11318)]