715943040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1327}}^1$

素因数の和:1630

約数の個数: 128

約数和(自身を含む): 2291915520

約数和(自身を除く): 1575972480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 281, 320, 384, 480, 562, 640, 843, 960, 1124, 1327, 1405, 1686, 1920, 2248, 2654, 2810, 3372, 3981, 4215, 4496, 5308, 5620, 6635, 6744, 7962, 8430, 8992, 10616, 11240, 13270, 13488, 15924, 16860, 17984, 19905, 21232, 22480, 26540, 26976, 31848, 33720, 35968, 39810, 42464, 44960, 53080, 53952, 63696, 67440, 79620, 84928, 89920, 106160, 107904, 127392, 134880, 159240, 169856, 179840, 212320, 254784, 269760, 318480, 372887, 424640, 509568, 539520, 636960, 745774, 849280, 1118661, 1273920, 1491548, 1864435, 2237322, 2547840, 2983096, 3728870, 4474644, 5593305, 5966192, 7457740, 8949288, 11186610, 11932384, 14915480, 17898576, 22373220, 23864768, 29830960, 35797152, 44746440, 47729536, 59661920, 71594304, 89492880, 119323840, 143188608, 178985760, 238647680, 357971520, 715943040]

約数ペア:

[(1, 715943040), (2, 357971520), (3, 238647680), (4, 178985760), (5, 143188608), (6, 119323840), (8, 89492880), (10, 71594304), (12, 59661920), (15, 47729536), (16, 44746440), (20, 35797152), (24, 29830960), (30, 23864768), (32, 22373220), (40, 17898576), (48, 14915480), (60, 11932384), (64, 11186610), (80, 8949288), (96, 7457740), (120, 5966192), (128, 5593305), (160, 4474644), (192, 3728870), (240, 2983096), (281, 2547840), (320, 2237322), (384, 1864435), (480, 1491548), (562, 1273920), (640, 1118661), (843, 849280), (960, 745774), (1124, 636960), (1327, 539520), (1405, 509568), (1686, 424640), (1920, 372887), (2248, 318480), (2654, 269760), (2810, 254784), (3372, 212320), (3981, 179840), (4215, 169856), (4496, 159240), (5308, 134880), (5620, 127392), (6635, 107904), (6744, 106160), (7962, 89920), (8430, 84928), (8992, 79620), (10616, 67440), (11240, 63696), (13270, 53952), (13488, 53080), (15924, 44960), (16860, 42464), (17984, 39810), (19905, 35968), (21232, 33720), (22480, 31848), (26540, 26976)]