118474560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1381

約数の個数: 168

約数和(自身を含む): 420965376

約数和(自身を除く): 302490816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1327, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2654, 2790, 2880, 2976, 3720, 3981, 4464, 4960, 5308, 5580, 5952, 6635, 7440, 7962, 8928, 9920, 10616, 11160, 11943, 13270, 14880, 15924, 17856, 19905, 21232, 22320, 23886, 26540, 29760, 31848, 39810, 41137, 42464, 44640, 47772, 53080, 59715, 63696, 79620, 82274, 84928, 89280, 95544, 106160, 119430, 123411, 127392, 159240, 164548, 191088, 205685, 212320, 238860, 246822, 254784, 318480, 329096, 370233, 382176, 411370, 424640, 477720, 493644, 617055, 636960, 658192, 740466, 764352, 822740, 955440, 987288, 1234110, 1273920, 1316384, 1480932, 1645480, 1851165, 1910880, 1974576, 2468220, 2632768, 2961864, 3290960, 3702330, 3821760, 3949152, 4936440, 5923728, 6581920, 7404660, 7898304, 9872880, 11847456, 13163840, 14809320, 19745760, 23694912, 29618640, 39491520, 59237280, 118474560]

約数ペア:

[(1, 118474560), (2, 59237280), (3, 39491520), (4, 29618640), (5, 23694912), (6, 19745760), (8, 14809320), (9, 13163840), (10, 11847456), (12, 9872880), (15, 7898304), (16, 7404660), (18, 6581920), (20, 5923728), (24, 4936440), (30, 3949152), (31, 3821760), (32, 3702330), (36, 3290960), (40, 2961864), (45, 2632768), (48, 2468220), (60, 1974576), (62, 1910880), (64, 1851165), (72, 1645480), (80, 1480932), (90, 1316384), (93, 1273920), (96, 1234110), (120, 987288), (124, 955440), (144, 822740), (155, 764352), (160, 740466), (180, 658192), (186, 636960), (192, 617055), (240, 493644), (248, 477720), (279, 424640), (288, 411370), (310, 382176), (320, 370233), (360, 329096), (372, 318480), (465, 254784), (480, 246822), (496, 238860), (558, 212320), (576, 205685), (620, 191088), (720, 164548), (744, 159240), (930, 127392), (960, 123411), (992, 119430), (1116, 106160), (1240, 95544), (1327, 89280), (1395, 84928), (1440, 82274), (1488, 79620), (1860, 63696), (1984, 59715), (2232, 53080), (2480, 47772), (2654, 44640), (2790, 42464), (2880, 41137), (2976, 39810), (3720, 31848), (3981, 29760), (4464, 26540), (4960, 23886), (5308, 22320), (5580, 21232), (5952, 19905), (6635, 17856), (7440, 15924), (7962, 14880), (8928, 13270), (9920, 11943), (10616, 11160)]