5755120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 15713280

約数和(自身を除く): 9958160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 239, 280, 301, 344, 430, 478, 560, 602, 688, 860, 956, 1195, 1204, 1505, 1673, 1720, 1912, 2390, 2408, 3010, 3346, 3440, 3824, 4780, 4816, 6020, 6692, 8365, 9560, 10277, 12040, 13384, 16730, 19120, 20554, 24080, 26768, 33460, 41108, 51385, 66920, 71939, 82216, 102770, 133840, 143878, 164432, 205540, 287756, 359695, 411080, 575512, 719390, 822160, 1151024, 1438780, 2877560, 5755120]

約数ペア:

[(1, 5755120), (2, 2877560), (4, 1438780), (5, 1151024), (7, 822160), (8, 719390), (10, 575512), (14, 411080), (16, 359695), (20, 287756), (28, 205540), (35, 164432), (40, 143878), (43, 133840), (56, 102770), (70, 82216), (80, 71939), (86, 66920), (112, 51385), (140, 41108), (172, 33460), (215, 26768), (239, 24080), (280, 20554), (301, 19120), (344, 16730), (430, 13384), (478, 12040), (560, 10277), (602, 9560), (688, 8365), (860, 6692), (956, 6020), (1195, 4816), (1204, 4780), (1505, 3824), (1673, 3440), (1720, 3346), (1912, 3010), (2390, 2408)]