468691920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:655

約数の個数: 200

約数和(自身を含む): 1642037760

約数和(自身を除く): 1173345840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 151, 162, 180, 216, 240, 270, 302, 324, 360, 405, 432, 453, 479, 540, 604, 648, 720, 755, 810, 906, 958, 1080, 1208, 1296, 1359, 1437, 1510, 1620, 1812, 1916, 2160, 2265, 2395, 2416, 2718, 2874, 3020, 3240, 3624, 3832, 4077, 4311, 4530, 4790, 5436, 5748, 6040, 6480, 6795, 7185, 7248, 7664, 8154, 8622, 9060, 9580, 10872, 11496, 12080, 12231, 12933, 13590, 14370, 16308, 17244, 18120, 19160, 20385, 21555, 21744, 22992, 24462, 25866, 27180, 28740, 32616, 34488, 36240, 38320, 38799, 40770, 43110, 48924, 51732, 54360, 57480, 61155, 64665, 65232, 68976, 72329, 77598, 81540, 86220, 97848, 103464, 108720, 114960, 122310, 129330, 144658, 155196, 163080, 172440, 193995, 195696, 206928, 216987, 244620, 258660, 289316, 310392, 326160, 344880, 361645, 387990, 433974, 489240, 517320, 578632, 620784, 650961, 723290, 775980, 867948, 978480, 1034640, 1084935, 1157264, 1301922, 1446580, 1551960, 1735896, 1952883, 2169870, 2603844, 2893160, 3103920, 3254805, 3471792, 3905766, 4339740, 5207688, 5786320, 5858649, 6509610, 7811532, 8679480, 9764415, 10415376, 11717298, 13019220, 15623064, 17358960, 19528830, 23434596, 26038440, 29293245, 31246128, 39057660, 46869192, 52076880, 58586490, 78115320, 93738384, 117172980, 156230640, 234345960, 468691920]

約数ペア:

[(1, 468691920), (2, 234345960), (3, 156230640), (4, 117172980), (5, 93738384), (6, 78115320), (8, 58586490), (9, 52076880), (10, 46869192), (12, 39057660), (15, 31246128), (16, 29293245), (18, 26038440), (20, 23434596), (24, 19528830), (27, 17358960), (30, 15623064), (36, 13019220), (40, 11717298), (45, 10415376), (48, 9764415), (54, 8679480), (60, 7811532), (72, 6509610), (80, 5858649), (81, 5786320), (90, 5207688), (108, 4339740), (120, 3905766), (135, 3471792), (144, 3254805), (151, 3103920), (162, 2893160), (180, 2603844), (216, 2169870), (240, 1952883), (270, 1735896), (302, 1551960), (324, 1446580), (360, 1301922), (405, 1157264), (432, 1084935), (453, 1034640), (479, 978480), (540, 867948), (604, 775980), (648, 723290), (720, 650961), (755, 620784), (810, 578632), (906, 517320), (958, 489240), (1080, 433974), (1208, 387990), (1296, 361645), (1359, 344880), (1437, 326160), (1510, 310392), (1620, 289316), (1812, 258660), (1916, 244620), (2160, 216987), (2265, 206928), (2395, 195696), (2416, 193995), (2718, 172440), (2874, 163080), (3020, 155196), (3240, 144658), (3624, 129330), (3832, 122310), (4077, 114960), (4311, 108720), (4530, 103464), (4790, 97848), (5436, 86220), (5748, 81540), (6040, 77598), (6480, 72329), (6795, 68976), (7185, 65232), (7248, 64665), (7664, 61155), (8154, 57480), (8622, 54360), (9060, 51732), (9580, 48924), (10872, 43110), (11496, 40770), (12080, 38799), (12231, 38320), (12933, 36240), (13590, 34488), (14370, 32616), (16308, 28740), (17244, 27180), (18120, 25866), (19160, 24462), (20385, 22992), (21555, 21744)]