19145422080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{44917}}^1$

素因数の和:44981

約数の個数: 216

約数和(自身を含む): 68032982472

約数和(自身を除く): 48887560392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2304, 2368, 2664, 2880, 2960, 3330, 3552, 3840, 4440, 4736, 5328, 5760, 5920, 6660, 7104, 8880, 9472, 10656, 11520, 11840, 13320, 14208, 17760, 21312, 23680, 26640, 28416, 35520, 42624, 44917, 47360, 53280, 71040, 85248, 89834, 106560, 134751, 142080, 179668, 213120, 224585, 269502, 359336, 404253, 426240, 449170, 539004, 673755, 718672, 808506, 898340, 1078008, 1347510, 1437344, 1617012, 1661929, 1796680, 2021265, 2156016, 2695020, 2874688, 3234024, 3323858, 3593360, 4042530, 4312032, 4985787, 5390040, 5749376, 6468048, 6647716, 7186720, 8085060, 8309645, 8624064, 9971574, 10780080, 11498752, 12936096, 13295432, 14373440, 14957361, 16170120, 16619290, 17248128, 19943148, 21560160, 24928935, 25872192, 26590864, 28746880, 29914722, 32340240, 33238580, 34496256, 39886296, 43120320, 49857870, 51744384, 53181728, 57493760, 59829444, 64680480, 66477160, 74786805, 79772592, 86240640, 99715740, 103488768, 106363456, 119658888, 129360960, 132954320, 149573610, 159545184, 172481280, 199431480, 212726912, 239317776, 258721920, 265908640, 299147220, 319090368, 398862960, 425453824, 478635552, 517443840, 531817280, 598294440, 638180736, 797725920, 957271104, 1063634560, 1196588880, 1276361472, 1595451840, 1914542208, 2127269120, 2393177760, 3190903680, 3829084416, 4786355520, 6381807360, 9572711040, 19145422080]

約数ペア:

[(1, 19145422080), (2, 9572711040), (3, 6381807360), (4, 4786355520), (5, 3829084416), (6, 3190903680), (8, 2393177760), (9, 2127269120), (10, 1914542208), (12, 1595451840), (15, 1276361472), (16, 1196588880), (18, 1063634560), (20, 957271104), (24, 797725920), (30, 638180736), (32, 598294440), (36, 531817280), (37, 517443840), (40, 478635552), (45, 425453824), (48, 398862960), (60, 319090368), (64, 299147220), (72, 265908640), (74, 258721920), (80, 239317776), (90, 212726912), (96, 199431480), (111, 172481280), (120, 159545184), (128, 149573610), (144, 132954320), (148, 129360960), (160, 119658888), (180, 106363456), (185, 103488768), (192, 99715740), (222, 86240640), (240, 79772592), (256, 74786805), (288, 66477160), (296, 64680480), (320, 59829444), (333, 57493760), (360, 53181728), (370, 51744384), (384, 49857870), (444, 43120320), (480, 39886296), (555, 34496256), (576, 33238580), (592, 32340240), (640, 29914722), (666, 28746880), (720, 26590864), (740, 25872192), (768, 24928935), (888, 21560160), (960, 19943148), (1110, 17248128), (1152, 16619290), (1184, 16170120), (1280, 14957361), (1332, 14373440), (1440, 13295432), (1480, 12936096), (1665, 11498752), (1776, 10780080), (1920, 9971574), (2220, 8624064), (2304, 8309645), (2368, 8085060), (2664, 7186720), (2880, 6647716), (2960, 6468048), (3330, 5749376), (3552, 5390040), (3840, 4985787), (4440, 4312032), (4736, 4042530), (5328, 3593360), (5760, 3323858), (5920, 3234024), (6660, 2874688), (7104, 2695020), (8880, 2156016), (9472, 2021265), (10656, 1796680), (11520, 1661929), (11840, 1617012), (13320, 1437344), (14208, 1347510), (17760, 1078008), (21312, 898340), (23680, 808506), (26640, 718672), (28416, 673755), (35520, 539004), (42624, 449170), (44917, 426240), (47360, 404253), (53280, 359336), (71040, 269502), (85248, 224585), (89834, 213120), (106560, 179668), (134751, 142080)]