1879873920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{36263}}^1$

素因数の和:36294

約数の個数: 160

約数和(自身を含む): 6713554320

約数和(自身を除く): 4833680400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 36263, 51840, 72526, 108789, 145052, 181315, 217578, 290104, 326367, 362630, 435156, 543945, 580208, 652734, 725260, 870312, 979101, 1087890, 1160416, 1305468, 1450520, 1631835, 1740624, 1958202, 2175780, 2320832, 2610936, 2901040, 2937303, 3263670, 3481248, 3916404, 4351560, 4641664, 4895505, 5221872, 5802080, 5874606, 6527340, 6962496, 7832808, 8703120, 9791010, 10443744, 11604160, 11749212, 13054680, 13924992, 14686515, 15665616, 17406240, 19582020, 20887488, 23208320, 23498424, 26109360, 29373030, 31331232, 34812480, 39164040, 41774976, 46996848, 52218720, 58746060, 62662464, 69624960, 78328080, 93993696, 104437440, 117492120, 125324928, 156656160, 187987392, 208874880, 234984240, 313312320, 375974784, 469968480, 626624640, 939936960, 1879873920]

約数ペア:

[(1, 1879873920), (2, 939936960), (3, 626624640), (4, 469968480), (5, 375974784), (6, 313312320), (8, 234984240), (9, 208874880), (10, 187987392), (12, 156656160), (15, 125324928), (16, 117492120), (18, 104437440), (20, 93993696), (24, 78328080), (27, 69624960), (30, 62662464), (32, 58746060), (36, 52218720), (40, 46996848), (45, 41774976), (48, 39164040), (54, 34812480), (60, 31331232), (64, 29373030), (72, 26109360), (80, 23498424), (81, 23208320), (90, 20887488), (96, 19582020), (108, 17406240), (120, 15665616), (128, 14686515), (135, 13924992), (144, 13054680), (160, 11749212), (162, 11604160), (180, 10443744), (192, 9791010), (216, 8703120), (240, 7832808), (270, 6962496), (288, 6527340), (320, 5874606), (324, 5802080), (360, 5221872), (384, 4895505), (405, 4641664), (432, 4351560), (480, 3916404), (540, 3481248), (576, 3263670), (640, 2937303), (648, 2901040), (720, 2610936), (810, 2320832), (864, 2175780), (960, 1958202), (1080, 1740624), (1152, 1631835), (1296, 1450520), (1440, 1305468), (1620, 1160416), (1728, 1087890), (1920, 979101), (2160, 870312), (2592, 725260), (2880, 652734), (3240, 580208), (3456, 543945), (4320, 435156), (5184, 362630), (5760, 326367), (6480, 290104), (8640, 217578), (10368, 181315), (12960, 145052), (17280, 108789), (25920, 72526), (36263, 51840)]