6910960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 19592496

約数和(自身を除く): 12681536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 43, 49, 56, 70, 80, 82, 86, 98, 112, 140, 164, 172, 196, 205, 215, 245, 280, 287, 301, 328, 344, 392, 410, 430, 490, 560, 574, 602, 656, 688, 784, 820, 860, 980, 1148, 1204, 1435, 1505, 1640, 1720, 1763, 1960, 2009, 2107, 2296, 2408, 2870, 3010, 3280, 3440, 3526, 3920, 4018, 4214, 4592, 4816, 5740, 6020, 7052, 8036, 8428, 8815, 10045, 10535, 11480, 12040, 12341, 14104, 16072, 16856, 17630, 20090, 21070, 22960, 24080, 24682, 28208, 32144, 33712, 35260, 40180, 42140, 49364, 61705, 70520, 80360, 84280, 86387, 98728, 123410, 141040, 160720, 168560, 172774, 197456, 246820, 345548, 431935, 493640, 691096, 863870, 987280, 1382192, 1727740, 3455480, 6910960]

約数ペア:

[(1, 6910960), (2, 3455480), (4, 1727740), (5, 1382192), (7, 987280), (8, 863870), (10, 691096), (14, 493640), (16, 431935), (20, 345548), (28, 246820), (35, 197456), (40, 172774), (41, 168560), (43, 160720), (49, 141040), (56, 123410), (70, 98728), (80, 86387), (82, 84280), (86, 80360), (98, 70520), (112, 61705), (140, 49364), (164, 42140), (172, 40180), (196, 35260), (205, 33712), (215, 32144), (245, 28208), (280, 24682), (287, 24080), (301, 22960), (328, 21070), (344, 20090), (392, 17630), (410, 16856), (430, 16072), (490, 14104), (560, 12341), (574, 12040), (602, 11480), (656, 10535), (688, 10045), (784, 8815), (820, 8428), (860, 8036), (980, 7052), (1148, 6020), (1204, 5740), (1435, 4816), (1505, 4592), (1640, 4214), (1720, 4018), (1763, 3920), (1960, 3526), (2009, 3440), (2107, 3280), (2296, 3010), (2408, 2870)]