12645539520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{46877}}^1$

素因数の和:47178

約数の個数: 112

約数和(自身を含む): 40293328608

約数和(自身を除く): 27647789088

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, 160, 192, 240, 281, 320, 480, 562, 843, 960, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 4496, 5620, 6744, 8430, 8992, 11240, 13488, 16860, 17984, 22480, 26976, 33720, 44960, 46877, 53952, 67440, 89920, 93754, 134880, 140631, 187508, 234385, 269760, 281262, 375016, 468770, 562524, 703155, 750032, 937540, 1125048, 1406310, 1500064, 1875080, 2250096, 2812620, 3000128, 3750160, 4500192, 5625240, 7500320, 9000384, 11250480, 13172437, 15000640, 22500960, 26344874, 39517311, 45001920, 52689748, 65862185, 79034622, 105379496, 131724370, 158069244, 197586555, 210758992, 263448740, 316138488, 395173110, 421517984, 526897480, 632276976, 790346220, 843035968, 1053794960, 1264553952, 1580692440, 2107589920, 2529107904, 3161384880, 4215179840, 6322769760, 12645539520]

約数ペア:

[(1, 12645539520), (2, 6322769760), (3, 4215179840), (4, 3161384880), (5, 2529107904), (6, 2107589920), (8, 1580692440), (10, 1264553952), (12, 1053794960), (15, 843035968), (16, 790346220), (20, 632276976), (24, 526897480), (30, 421517984), (32, 395173110), (40, 316138488), (48, 263448740), (60, 210758992), (64, 197586555), (80, 158069244), (96, 131724370), (120, 105379496), (160, 79034622), (192, 65862185), (240, 52689748), (281, 45001920), (320, 39517311), (480, 26344874), (562, 22500960), (843, 15000640), (960, 13172437), (1124, 11250480), (1405, 9000384), (1686, 7500320), (2248, 5625240), (2810, 4500192), (3372, 3750160), (4215, 3000128), (4496, 2812620), (5620, 2250096), (6744, 1875080), (8430, 1500064), (8992, 1406310), (11240, 1125048), (13488, 937540), (16860, 750032), (17984, 703155), (22480, 562524), (26976, 468770), (33720, 375016), (44960, 281262), (46877, 269760), (53952, 234385), (67440, 187508), (89920, 140631), (93754, 134880)]