2119685760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1381

約数の個数: 320

約数和(自身を含む): 7819891200

約数和(自身を除く): 5700205440

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, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1296, 1319, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2511, 2592, 2638, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3957, 3968, 4185, 4320, 4464, 4960, 5022, 5184, 5276, 5580, 5760, 5952, 6480, 6595, 6696, 7440, 7914, 8370, 8640, 8928, 9920, 10044, 10368, 10552, 11160, 11871, 11904, 12555, 12960, 13190, 13392, 14880, 15828, 16740, 17280, 17856, 19785, 19840, 20088, 21104, 22320, 23742, 25110, 25920, 26380, 26784, 29760, 31656, 33480, 35613, 35712, 39570, 40176, 40889, 42208, 44640, 47484, 50220, 51840, 52760, 53568, 59355, 59520, 63312, 66960, 71226, 79140, 80352, 81778, 84416, 89280, 94968, 100440, 105520, 106839, 107136, 118710, 122667, 126624, 133920, 142452, 158280, 160704, 163556, 168832, 178065, 178560, 189936, 200880, 204445, 211040, 213678, 237420, 245334, 253248, 267840, 284904, 316560, 321408, 327112, 356130, 368001, 379872, 401760, 408890, 422080, 427356, 474840, 490668, 506496, 534195, 535680, 569808, 613335, 633120, 654224, 712260, 736002, 759744, 803520, 817780, 844160, 854712, 949680, 981336, 1068390, 1104003, 1139616, 1226670, 1266240, 1308448, 1424520, 1472004, 1519488, 1607040, 1635560, 1709424, 1840005, 1899360, 1962672, 2136780, 2208006, 2279232, 2453340, 2532480, 2616896, 2849040, 2944008, 3271120, 3312009, 3418848, 3680010, 3798720, 3925344, 4273560, 4416012, 4558464, 4906680, 5233792, 5520015, 5698080, 5888016, 6542240, 6624018, 6837696, 7360020, 7597440, 7850688, 8547120, 8832024, 9813360, 11040030, 11396160, 11776032, 13084480, 13248036, 13675392, 14720040, 15701376, 16560045, 17094240, 17664048, 19626720, 22080060, 22792320, 23552064, 26168960, 26496072, 29440080, 33120090, 34188480, 35328096, 39253440, 44160120, 47104128, 52992144, 58880160, 66240180, 68376960, 70656192, 78506880, 88320240, 105984288, 117760320, 132480360, 141312384, 176640480, 211968576, 235520640, 264960720, 353280960, 423937152, 529921440, 706561920, 1059842880, 2119685760]

約数ペア:

[(1, 2119685760), (2, 1059842880), (3, 706561920), (4, 529921440), (5, 423937152), (6, 353280960), (8, 264960720), (9, 235520640), (10, 211968576), (12, 176640480), (15, 141312384), (16, 132480360), (18, 117760320), (20, 105984288), (24, 88320240), (27, 78506880), (30, 70656192), (31, 68376960), (32, 66240180), (36, 58880160), (40, 52992144), (45, 47104128), (48, 44160120), (54, 39253440), (60, 35328096), (62, 34188480), (64, 33120090), (72, 29440080), (80, 26496072), (81, 26168960), (90, 23552064), (93, 22792320), (96, 22080060), (108, 19626720), (120, 17664048), (124, 17094240), (128, 16560045), (135, 15701376), (144, 14720040), (155, 13675392), (160, 13248036), (162, 13084480), (180, 11776032), (186, 11396160), (192, 11040030), (216, 9813360), (240, 8832024), (248, 8547120), (270, 7850688), (279, 7597440), (288, 7360020), (310, 6837696), (320, 6624018), (324, 6542240), (360, 5888016), (372, 5698080), (384, 5520015), (405, 5233792), (432, 4906680), (465, 4558464), (480, 4416012), (496, 4273560), (540, 3925344), (558, 3798720), (576, 3680010), (620, 3418848), (640, 3312009), (648, 3271120), (720, 2944008), (744, 2849040), (810, 2616896), (837, 2532480), (864, 2453340), (930, 2279232), (960, 2208006), (992, 2136780), (1080, 1962672), (1116, 1899360), (1152, 1840005), (1240, 1709424), (1296, 1635560), (1319, 1607040), (1395, 1519488), (1440, 1472004), (1488, 1424520), (1620, 1308448), (1674, 1266240), (1728, 1226670), (1860, 1139616), (1920, 1104003), (1984, 1068390), (2160, 981336), (2232, 949680), (2480, 854712), (2511, 844160), (2592, 817780), (2638, 803520), (2790, 759744), (2880, 736002), (2976, 712260), (3240, 654224), (3348, 633120), (3456, 613335), (3720, 569808), (3957, 535680), (3968, 534195), (4185, 506496), (4320, 490668), (4464, 474840), (4960, 427356), (5022, 422080), (5184, 408890), (5276, 401760), (5580, 379872), (5760, 368001), (5952, 356130), (6480, 327112), (6595, 321408), (6696, 316560), (7440, 284904), (7914, 267840), (8370, 253248), (8640, 245334), (8928, 237420), (9920, 213678), (10044, 211040), (10368, 204445), (10552, 200880), (11160, 189936), (11871, 178560), (11904, 178065), (12555, 168832), (12960, 163556), (13190, 160704), (13392, 158280), (14880, 142452), (15828, 133920), (16740, 126624), (17280, 122667), (17856, 118710), (19785, 107136), (19840, 106839), (20088, 105520), (21104, 100440), (22320, 94968), (23742, 89280), (25110, 84416), (25920, 81778), (26380, 80352), (26784, 79140), (29760, 71226), (31656, 66960), (33480, 63312), (35613, 59520), (35712, 59355), (39570, 53568), (40176, 52760), (40889, 51840), (42208, 50220), (44640, 47484)]