141709120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1608

約数の個数: 112

約数和(自身を含む): 395313408

約数和(自身を除く): 253604288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1543, 1640, 2240, 2296, 2624, 2870, 3086, 3280, 4592, 5740, 6172, 6560, 7715, 9184, 10801, 11480, 12344, 13120, 15430, 18368, 21602, 22960, 24688, 30860, 43204, 45920, 49376, 54005, 61720, 63263, 86408, 91840, 98752, 108010, 123440, 126526, 172816, 216020, 246880, 253052, 316315, 345632, 432040, 442841, 493760, 506104, 632630, 691264, 864080, 885682, 1012208, 1265260, 1728160, 1771364, 2024416, 2214205, 2530520, 3456320, 3542728, 4048832, 4428410, 5061040, 7085456, 8856820, 10122080, 14170912, 17713640, 20244160, 28341824, 35427280, 70854560, 141709120]

約数ペア:

[(1, 141709120), (2, 70854560), (4, 35427280), (5, 28341824), (7, 20244160), (8, 17713640), (10, 14170912), (14, 10122080), (16, 8856820), (20, 7085456), (28, 5061040), (32, 4428410), (35, 4048832), (40, 3542728), (41, 3456320), (56, 2530520), (64, 2214205), (70, 2024416), (80, 1771364), (82, 1728160), (112, 1265260), (140, 1012208), (160, 885682), (164, 864080), (205, 691264), (224, 632630), (280, 506104), (287, 493760), (320, 442841), (328, 432040), (410, 345632), (448, 316315), (560, 253052), (574, 246880), (656, 216020), (820, 172816), (1120, 126526), (1148, 123440), (1312, 108010), (1435, 98752), (1543, 91840), (1640, 86408), (2240, 63263), (2296, 61720), (2624, 54005), (2870, 49376), (3086, 45920), (3280, 43204), (4592, 30860), (5740, 24688), (6172, 22960), (6560, 21602), (7715, 18368), (9184, 15430), (10801, 13120), (11480, 12344)]