6545681280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{42089}}^1$

素因数の和:42123

約数の個数: 192

約数和(自身を含む): 23440762800

約数和(自身を除く): 16895081520

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 42089, 51840, 77760, 84178, 126267, 155520, 168356, 210445, 252534, 336712, 378801, 420890, 505068, 631335, 673424, 757602, 841780, 1010136, 1136403, 1262670, 1346848, 1515204, 1683560, 1894005, 2020272, 2272806, 2525340, 2693696, 3030408, 3367120, 3409209, 3788010, 4040544, 4545612, 5050680, 5387392, 5682015, 6060816, 6734240, 6818418, 7576020, 8081088, 9091224, 10101360, 10227627, 11364030, 12121632, 13468480, 13636836, 15152040, 16162176, 17046045, 18182448, 20202720, 20455254, 22728060, 24243264, 26936960, 27273672, 30304080, 34092090, 36364896, 40405440, 40910508, 45456120, 48486528, 51138135, 54547344, 60608160, 68184180, 72729792, 80810880, 81821016, 90912240, 102276270, 109094688, 121216320, 136368360, 145459584, 163642032, 181824480, 204552540, 218189376, 242432640, 272736720, 327284064, 363648960, 409105080, 436378752, 545473440, 654568128, 727297920, 818210160, 1090946880, 1309136256, 1636420320, 2181893760, 3272840640, 6545681280]

約数ペア:

[(1, 6545681280), (2, 3272840640), (3, 2181893760), (4, 1636420320), (5, 1309136256), (6, 1090946880), (8, 818210160), (9, 727297920), (10, 654568128), (12, 545473440), (15, 436378752), (16, 409105080), (18, 363648960), (20, 327284064), (24, 272736720), (27, 242432640), (30, 218189376), (32, 204552540), (36, 181824480), (40, 163642032), (45, 145459584), (48, 136368360), (54, 121216320), (60, 109094688), (64, 102276270), (72, 90912240), (80, 81821016), (81, 80810880), (90, 72729792), (96, 68184180), (108, 60608160), (120, 54547344), (128, 51138135), (135, 48486528), (144, 45456120), (160, 40910508), (162, 40405440), (180, 36364896), (192, 34092090), (216, 30304080), (240, 27273672), (243, 26936960), (270, 24243264), (288, 22728060), (320, 20455254), (324, 20202720), (360, 18182448), (384, 17046045), (405, 16162176), (432, 15152040), (480, 13636836), (486, 13468480), (540, 12121632), (576, 11364030), (640, 10227627), (648, 10101360), (720, 9091224), (810, 8081088), (864, 7576020), (960, 6818418), (972, 6734240), (1080, 6060816), (1152, 5682015), (1215, 5387392), (1296, 5050680), (1440, 4545612), (1620, 4040544), (1728, 3788010), (1920, 3409209), (1944, 3367120), (2160, 3030408), (2430, 2693696), (2592, 2525340), (2880, 2272806), (3240, 2020272), (3456, 1894005), (3888, 1683560), (4320, 1515204), (4860, 1346848), (5184, 1262670), (5760, 1136403), (6480, 1010136), (7776, 841780), (8640, 757602), (9720, 673424), (10368, 631335), (12960, 505068), (15552, 420890), (17280, 378801), (19440, 336712), (25920, 252534), (31104, 210445), (38880, 168356), (42089, 155520), (51840, 126267), (77760, 84178)]