110988720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1267

約数の個数: 120

約数和(自身を含む): 375757200

約数和(自身を除く): 264768480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 834, 1109, 1112, 1251, 1390, 1668, 2085, 2218, 2224, 2502, 2780, 3327, 3336, 4170, 4436, 5004, 5545, 5560, 6255, 6654, 6672, 8340, 8872, 9981, 10008, 11090, 11120, 12510, 13308, 16635, 16680, 17744, 19962, 20016, 22180, 25020, 26616, 33270, 33360, 39924, 44360, 49905, 50040, 53232, 66540, 79848, 88720, 99810, 100080, 133080, 154151, 159696, 199620, 266160, 308302, 399240, 462453, 616604, 770755, 798480, 924906, 1233208, 1387359, 1541510, 1849812, 2312265, 2466416, 2774718, 3083020, 3699624, 4624530, 5549436, 6166040, 6936795, 7399248, 9249060, 11098872, 12332080, 13873590, 18498120, 22197744, 27747180, 36996240, 55494360, 110988720]

約数ペア:

[(1, 110988720), (2, 55494360), (3, 36996240), (4, 27747180), (5, 22197744), (6, 18498120), (8, 13873590), (9, 12332080), (10, 11098872), (12, 9249060), (15, 7399248), (16, 6936795), (18, 6166040), (20, 5549436), (24, 4624530), (30, 3699624), (36, 3083020), (40, 2774718), (45, 2466416), (48, 2312265), (60, 1849812), (72, 1541510), (80, 1387359), (90, 1233208), (120, 924906), (139, 798480), (144, 770755), (180, 616604), (240, 462453), (278, 399240), (360, 308302), (417, 266160), (556, 199620), (695, 159696), (720, 154151), (834, 133080), (1109, 100080), (1112, 99810), (1251, 88720), (1390, 79848), (1668, 66540), (2085, 53232), (2218, 50040), (2224, 49905), (2502, 44360), (2780, 39924), (3327, 33360), (3336, 33270), (4170, 26616), (4436, 25020), (5004, 22180), (5545, 20016), (5560, 19962), (6255, 17744), (6654, 16680), (6672, 16635), (8340, 13308), (8872, 12510), (9981, 11120), (10008, 11090)]