529921440

素因数分解:

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

素因数の和:1377

約数の個数: 240

約数和(自身を含む): 1931973120

約数和(自身を除く): 1402051680

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, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1319, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2638, 2790, 2976, 3240, 3348, 3720, 3957, 4185, 4320, 4464, 4960, 5022, 5276, 5580, 6480, 6595, 6696, 7440, 7914, 8370, 8928, 10044, 10552, 11160, 11871, 12555, 12960, 13190, 13392, 14880, 15828, 16740, 19785, 20088, 21104, 22320, 23742, 25110, 26380, 26784, 31656, 33480, 35613, 39570, 40176, 40889, 42208, 44640, 47484, 50220, 52760, 59355, 63312, 66960, 71226, 79140, 80352, 81778, 94968, 100440, 105520, 106839, 118710, 122667, 126624, 133920, 142452, 158280, 163556, 178065, 189936, 200880, 204445, 211040, 213678, 237420, 245334, 284904, 316560, 327112, 356130, 368001, 379872, 401760, 408890, 427356, 474840, 490668, 534195, 569808, 613335, 633120, 654224, 712260, 736002, 817780, 854712, 949680, 981336, 1068390, 1104003, 1139616, 1226670, 1308448, 1424520, 1472004, 1635560, 1709424, 1840005, 1899360, 1962672, 2136780, 2208006, 2453340, 2849040, 2944008, 3271120, 3312009, 3418848, 3680010, 3925344, 4273560, 4416012, 4906680, 5520015, 5698080, 5888016, 6542240, 6624018, 7360020, 8547120, 8832024, 9813360, 11040030, 11776032, 13248036, 14720040, 16560045, 17094240, 17664048, 19626720, 22080060, 26496072, 29440080, 33120090, 35328096, 44160120, 52992144, 58880160, 66240180, 88320240, 105984288, 132480360, 176640480, 264960720, 529921440]

約数ペア:

[(1, 529921440), (2, 264960720), (3, 176640480), (4, 132480360), (5, 105984288), (6, 88320240), (8, 66240180), (9, 58880160), (10, 52992144), (12, 44160120), (15, 35328096), (16, 33120090), (18, 29440080), (20, 26496072), (24, 22080060), (27, 19626720), (30, 17664048), (31, 17094240), (32, 16560045), (36, 14720040), (40, 13248036), (45, 11776032), (48, 11040030), (54, 9813360), (60, 8832024), (62, 8547120), (72, 7360020), (80, 6624018), (81, 6542240), (90, 5888016), (93, 5698080), (96, 5520015), (108, 4906680), (120, 4416012), (124, 4273560), (135, 3925344), (144, 3680010), (155, 3418848), (160, 3312009), (162, 3271120), (180, 2944008), (186, 2849040), (216, 2453340), (240, 2208006), (248, 2136780), (270, 1962672), (279, 1899360), (288, 1840005), (310, 1709424), (324, 1635560), (360, 1472004), (372, 1424520), (405, 1308448), (432, 1226670), (465, 1139616), (480, 1104003), (496, 1068390), (540, 981336), (558, 949680), (620, 854712), (648, 817780), (720, 736002), (744, 712260), (810, 654224), (837, 633120), (864, 613335), (930, 569808), (992, 534195), (1080, 490668), (1116, 474840), (1240, 427356), (1296, 408890), (1319, 401760), (1395, 379872), (1440, 368001), (1488, 356130), (1620, 327112), (1674, 316560), (1860, 284904), (2160, 245334), (2232, 237420), (2480, 213678), (2511, 211040), (2592, 204445), (2638, 200880), (2790, 189936), (2976, 178065), (3240, 163556), (3348, 158280), (3720, 142452), (3957, 133920), (4185, 126624), (4320, 122667), (4464, 118710), (4960, 106839), (5022, 105520), (5276, 100440), (5580, 94968), (6480, 81778), (6595, 80352), (6696, 79140), (7440, 71226), (7914, 66960), (8370, 63312), (8928, 59355), (10044, 52760), (10552, 50220), (11160, 47484), (11871, 44640), (12555, 42208), (12960, 40889), (13190, 40176), (13392, 39570), (14880, 35613), (15828, 33480), (16740, 31656), (19785, 26784), (20088, 26380), (21104, 25110), (22320, 23742)]