273202160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44351}}^1$

素因数の和:44382

約数の個数: 80

約数和(自身を含む): 791949312

約数和(自身を除く): 518747152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 44351, 88702, 177404, 221755, 310457, 354808, 443510, 487861, 620914, 709616, 887020, 975722, 1241828, 1552285, 1774040, 1951444, 2439305, 2483656, 3104570, 3415027, 3548080, 3902888, 4878610, 4967312, 6209140, 6830054, 7805776, 9757220, 12418280, 13660108, 17075135, 19514440, 24836560, 27320216, 34150270, 39028880, 54640432, 68300540, 136601080, 273202160]

約数ペア:

[(1, 273202160), (2, 136601080), (4, 68300540), (5, 54640432), (7, 39028880), (8, 34150270), (10, 27320216), (11, 24836560), (14, 19514440), (16, 17075135), (20, 13660108), (22, 12418280), (28, 9757220), (35, 7805776), (40, 6830054), (44, 6209140), (55, 4967312), (56, 4878610), (70, 3902888), (77, 3548080), (80, 3415027), (88, 3104570), (110, 2483656), (112, 2439305), (140, 1951444), (154, 1774040), (176, 1552285), (220, 1241828), (280, 975722), (308, 887020), (385, 709616), (440, 620914), (560, 487861), (616, 443510), (770, 354808), (880, 310457), (1232, 221755), (1540, 177404), (3080, 88702), (6160, 44351)]