2707661520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4552

約数の個数: 240

約数和(自身を含む): 9736376832

約数和(自身を除く): 7028715312

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, 1296, 1395, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2790, 3240, 3348, 3720, 3888, 4185, 4464, 4493, 4860, 5022, 5580, 6480, 6696, 7440, 7533, 8370, 8986, 9720, 10044, 11160, 12555, 13392, 13479, 15066, 16740, 17972, 19440, 20088, 22320, 22465, 25110, 26958, 30132, 33480, 35944, 37665, 40176, 40437, 44930, 50220, 53916, 60264, 66960, 67395, 71888, 75330, 80874, 89860, 100440, 107832, 120528, 121311, 134790, 139283, 150660, 161748, 179720, 200880, 202185, 215664, 242622, 269580, 278566, 301320, 323496, 359440, 363933, 404370, 417849, 485244, 539160, 557132, 602640, 606555, 646992, 696415, 727866, 808740, 835698, 970488, 1078320, 1091799, 1114264, 1213110, 1253547, 1392830, 1455732, 1617480, 1671396, 1819665, 1940976, 2089245, 2183598, 2228528, 2426220, 2507094, 2785660, 2911464, 3234960, 3342792, 3639330, 3760641, 4178490, 4367196, 4852440, 5014188, 5458995, 5571320, 5822928, 6267735, 6685584, 7278660, 7521282, 8356980, 8734392, 9704880, 10028376, 10917990, 11142640, 11281923, 12535470, 14557320, 15042564, 16713960, 17468784, 18803205, 20056752, 21835980, 22563846, 25070940, 29114640, 30085128, 33427920, 33845769, 37606410, 43671960, 45127692, 50141880, 56409615, 60170256, 67691538, 75212820, 87343920, 90255384, 100283760, 112819230, 135383076, 150425640, 169228845, 180510768, 225638460, 270766152, 300851280, 338457690, 451276920, 541532304, 676915380, 902553840, 1353830760, 2707661520]

約数ペア:

[(1, 2707661520), (2, 1353830760), (3, 902553840), (4, 676915380), (5, 541532304), (6, 451276920), (8, 338457690), (9, 300851280), (10, 270766152), (12, 225638460), (15, 180510768), (16, 169228845), (18, 150425640), (20, 135383076), (24, 112819230), (27, 100283760), (30, 90255384), (31, 87343920), (36, 75212820), (40, 67691538), (45, 60170256), (48, 56409615), (54, 50141880), (60, 45127692), (62, 43671960), (72, 37606410), (80, 33845769), (81, 33427920), (90, 30085128), (93, 29114640), (108, 25070940), (120, 22563846), (124, 21835980), (135, 20056752), (144, 18803205), (155, 17468784), (162, 16713960), (180, 15042564), (186, 14557320), (216, 12535470), (240, 11281923), (243, 11142640), (248, 10917990), (270, 10028376), (279, 9704880), (310, 8734392), (324, 8356980), (360, 7521282), (372, 7278660), (405, 6685584), (432, 6267735), (465, 5822928), (486, 5571320), (496, 5458995), (540, 5014188), (558, 4852440), (620, 4367196), (648, 4178490), (720, 3760641), (744, 3639330), (810, 3342792), (837, 3234960), (930, 2911464), (972, 2785660), (1080, 2507094), (1116, 2426220), (1215, 2228528), (1240, 2183598), (1296, 2089245), (1395, 1940976), (1488, 1819665), (1620, 1671396), (1674, 1617480), (1860, 1455732), (1944, 1392830), (2160, 1253547), (2232, 1213110), (2430, 1114264), (2480, 1091799), (2511, 1078320), (2790, 970488), (3240, 835698), (3348, 808740), (3720, 727866), (3888, 696415), (4185, 646992), (4464, 606555), (4493, 602640), (4860, 557132), (5022, 539160), (5580, 485244), (6480, 417849), (6696, 404370), (7440, 363933), (7533, 359440), (8370, 323496), (8986, 301320), (9720, 278566), (10044, 269580), (11160, 242622), (12555, 215664), (13392, 202185), (13479, 200880), (15066, 179720), (16740, 161748), (17972, 150660), (19440, 139283), (20088, 134790), (22320, 121311), (22465, 120528), (25110, 107832), (26958, 100440), (30132, 89860), (33480, 80874), (35944, 75330), (37665, 71888), (40176, 67395), (40437, 66960), (44930, 60264), (50220, 53916)]