773187120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 240

約数和(自身を含む): 2781821952

約数和(自身を除く): 2008634832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1283, 1296, 1395, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2566, 2790, 3240, 3348, 3720, 3849, 3888, 4185, 4464, 4860, 5022, 5132, 5580, 6415, 6480, 6696, 7440, 7533, 7698, 8370, 9720, 10044, 10264, 11160, 11547, 12555, 12830, 13392, 15066, 15396, 16740, 19245, 19440, 20088, 20528, 22320, 23094, 25110, 25660, 30132, 30792, 33480, 34641, 37665, 38490, 39773, 40176, 46188, 50220, 51320, 57735, 60264, 61584, 66960, 69282, 75330, 76980, 79546, 92376, 100440, 102640, 103923, 115470, 119319, 120528, 138564, 150660, 153960, 159092, 173205, 184752, 198865, 200880, 207846, 230940, 238638, 277128, 301320, 307920, 311769, 318184, 346410, 357957, 397730, 415692, 461880, 477276, 519615, 554256, 596595, 602640, 623538, 636368, 692820, 715914, 795460, 831384, 923760, 954552, 1039230, 1073871, 1193190, 1247076, 1385640, 1431828, 1558845, 1590920, 1662768, 1789785, 1909104, 2078460, 2147742, 2386380, 2494152, 2771280, 2863656, 3117690, 3181840, 3221613, 3579570, 4156920, 4295484, 4772760, 4988304, 5369355, 5727312, 6235380, 6443226, 7159140, 8313840, 8590968, 9545520, 9664839, 10738710, 12470760, 12886452, 14318280, 16108065, 17181936, 19329678, 21477420, 24941520, 25772904, 28636560, 32216130, 38659356, 42954840, 48324195, 51545808, 64432260, 77318712, 85909680, 96648390, 128864520, 154637424, 193296780, 257729040, 386593560, 773187120]

約数ペア:

[(1, 773187120), (2, 386593560), (3, 257729040), (4, 193296780), (5, 154637424), (6, 128864520), (8, 96648390), (9, 85909680), (10, 77318712), (12, 64432260), (15, 51545808), (16, 48324195), (18, 42954840), (20, 38659356), (24, 32216130), (27, 28636560), (30, 25772904), (31, 24941520), (36, 21477420), (40, 19329678), (45, 17181936), (48, 16108065), (54, 14318280), (60, 12886452), (62, 12470760), (72, 10738710), (80, 9664839), (81, 9545520), (90, 8590968), (93, 8313840), (108, 7159140), (120, 6443226), (124, 6235380), (135, 5727312), (144, 5369355), (155, 4988304), (162, 4772760), (180, 4295484), (186, 4156920), (216, 3579570), (240, 3221613), (243, 3181840), (248, 3117690), (270, 2863656), (279, 2771280), (310, 2494152), (324, 2386380), (360, 2147742), (372, 2078460), (405, 1909104), (432, 1789785), (465, 1662768), (486, 1590920), (496, 1558845), (540, 1431828), (558, 1385640), (620, 1247076), (648, 1193190), (720, 1073871), (744, 1039230), (810, 954552), (837, 923760), (930, 831384), (972, 795460), (1080, 715914), (1116, 692820), (1215, 636368), (1240, 623538), (1283, 602640), (1296, 596595), (1395, 554256), (1488, 519615), (1620, 477276), (1674, 461880), (1860, 415692), (1944, 397730), (2160, 357957), (2232, 346410), (2430, 318184), (2480, 311769), (2511, 307920), (2566, 301320), (2790, 277128), (3240, 238638), (3348, 230940), (3720, 207846), (3849, 200880), (3888, 198865), (4185, 184752), (4464, 173205), (4860, 159092), (5022, 153960), (5132, 150660), (5580, 138564), (6415, 120528), (6480, 119319), (6696, 115470), (7440, 103923), (7533, 102640), (7698, 100440), (8370, 92376), (9720, 79546), (10044, 76980), (10264, 75330), (11160, 69282), (11547, 66960), (12555, 61584), (12830, 60264), (13392, 57735), (15066, 51320), (15396, 50220), (16740, 46188), (19245, 40176), (19440, 39773), (20088, 38490), (20528, 37665), (22320, 34641), (23094, 33480), (25110, 30792), (25660, 30132)]