2168364360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4153}}^1$

素因数の和:4415

約数の個数: 128

約数和(自身を含む): 6879024000

約数和(自身を除く): 4710659640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 229, 285, 380, 456, 458, 570, 687, 760, 916, 1140, 1145, 1374, 1832, 2280, 2290, 2748, 3435, 4153, 4351, 4580, 5496, 6870, 8306, 8702, 9160, 12459, 13053, 13740, 16612, 17404, 20765, 21755, 24918, 26106, 27480, 33224, 34808, 41530, 43510, 49836, 52212, 62295, 65265, 78907, 83060, 87020, 99672, 104424, 124590, 130530, 157814, 166120, 174040, 236721, 249180, 261060, 315628, 394535, 473442, 498360, 522120, 631256, 789070, 946884, 951037, 1183605, 1578140, 1893768, 1902074, 2367210, 2853111, 3156280, 3804148, 4734420, 4755185, 5706222, 7608296, 9468840, 9510370, 11412444, 14265555, 18069703, 19020740, 22824888, 28531110, 36139406, 38041480, 54209109, 57062220, 72278812, 90348515, 108418218, 114124440, 144557624, 180697030, 216836436, 271045545, 361394060, 433672872, 542091090, 722788120, 1084182180, 2168364360]

約数ペア:

[(1, 2168364360), (2, 1084182180), (3, 722788120), (4, 542091090), (5, 433672872), (6, 361394060), (8, 271045545), (10, 216836436), (12, 180697030), (15, 144557624), (19, 114124440), (20, 108418218), (24, 90348515), (30, 72278812), (38, 57062220), (40, 54209109), (57, 38041480), (60, 36139406), (76, 28531110), (95, 22824888), (114, 19020740), (120, 18069703), (152, 14265555), (190, 11412444), (228, 9510370), (229, 9468840), (285, 7608296), (380, 5706222), (456, 4755185), (458, 4734420), (570, 3804148), (687, 3156280), (760, 2853111), (916, 2367210), (1140, 1902074), (1145, 1893768), (1374, 1578140), (1832, 1183605), (2280, 951037), (2290, 946884), (2748, 789070), (3435, 631256), (4153, 522120), (4351, 498360), (4580, 473442), (5496, 394535), (6870, 315628), (8306, 261060), (8702, 249180), (9160, 236721), (12459, 174040), (13053, 166120), (13740, 157814), (16612, 130530), (17404, 124590), (20765, 104424), (21755, 99672), (24918, 87020), (26106, 83060), (27480, 78907), (33224, 65265), (34808, 62295), (41530, 52212), (43510, 49836)]