201147840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 224

約数和(自身を含む): 733470720

約数和(自身を除く): 532322880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 751, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1502, 1674, 1728, 1860, 1984, 2160, 2232, 2253, 2480, 2790, 2880, 2976, 3004, 3348, 3720, 3755, 4185, 4320, 4464, 4506, 4960, 5580, 5952, 6008, 6696, 6759, 7440, 7510, 8370, 8640, 8928, 9012, 9920, 11160, 11265, 12016, 13392, 13518, 14880, 15020, 16740, 17856, 18024, 20277, 22320, 22530, 23281, 24032, 26784, 27036, 29760, 30040, 33480, 33795, 36048, 40554, 44640, 45060, 46562, 48064, 53568, 54072, 60080, 66960, 67590, 69843, 72096, 81108, 89280, 90120, 93124, 101385, 108144, 116405, 120160, 133920, 135180, 139686, 144192, 162216, 180240, 186248, 202770, 209529, 216288, 232810, 240320, 267840, 270360, 279372, 324432, 349215, 360480, 372496, 405540, 419058, 432576, 465620, 540720, 558744, 628587, 648864, 698430, 720960, 744992, 811080, 838116, 931240, 1047645, 1081440, 1117488, 1257174, 1297728, 1396860, 1489984, 1622160, 1676232, 1862480, 2095290, 2162880, 2234976, 2514348, 2793720, 3142935, 3244320, 3352464, 3724960, 4190580, 4469952, 5028696, 5587440, 6285870, 6488640, 6704928, 7449920, 8381160, 10057392, 11174880, 12571740, 13409856, 16762320, 20114784, 22349760, 25143480, 33524640, 40229568, 50286960, 67049280, 100573920, 201147840]

約数ペア:

[(1, 201147840), (2, 100573920), (3, 67049280), (4, 50286960), (5, 40229568), (6, 33524640), (8, 25143480), (9, 22349760), (10, 20114784), (12, 16762320), (15, 13409856), (16, 12571740), (18, 11174880), (20, 10057392), (24, 8381160), (27, 7449920), (30, 6704928), (31, 6488640), (32, 6285870), (36, 5587440), (40, 5028696), (45, 4469952), (48, 4190580), (54, 3724960), (60, 3352464), (62, 3244320), (64, 3142935), (72, 2793720), (80, 2514348), (90, 2234976), (93, 2162880), (96, 2095290), (108, 1862480), (120, 1676232), (124, 1622160), (135, 1489984), (144, 1396860), (155, 1297728), (160, 1257174), (180, 1117488), (186, 1081440), (192, 1047645), (216, 931240), (240, 838116), (248, 811080), (270, 744992), (279, 720960), (288, 698430), (310, 648864), (320, 628587), (360, 558744), (372, 540720), (432, 465620), (465, 432576), (480, 419058), (496, 405540), (540, 372496), (558, 360480), (576, 349215), (620, 324432), (720, 279372), (744, 270360), (751, 267840), (837, 240320), (864, 232810), (930, 216288), (960, 209529), (992, 202770), (1080, 186248), (1116, 180240), (1240, 162216), (1395, 144192), (1440, 139686), (1488, 135180), (1502, 133920), (1674, 120160), (1728, 116405), (1860, 108144), (1984, 101385), (2160, 93124), (2232, 90120), (2253, 89280), (2480, 81108), (2790, 72096), (2880, 69843), (2976, 67590), (3004, 66960), (3348, 60080), (3720, 54072), (3755, 53568), (4185, 48064), (4320, 46562), (4464, 45060), (4506, 44640), (4960, 40554), (5580, 36048), (5952, 33795), (6008, 33480), (6696, 30040), (6759, 29760), (7440, 27036), (7510, 26784), (8370, 24032), (8640, 23281), (8928, 22530), (9012, 22320), (9920, 20277), (11160, 18024), (11265, 17856), (12016, 16740), (13392, 15020), (13518, 14880)]