1976056560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 280

約数和(自身を含む): 7117056384

約数和(自身を除く): 5140999824

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, 729, 744, 810, 837, 930, 972, 1080, 1093, 1116, 1215, 1240, 1296, 1395, 1458, 1488, 1620, 1674, 1860, 1944, 2160, 2186, 2232, 2430, 2480, 2511, 2790, 2916, 3240, 3279, 3348, 3645, 3720, 3888, 4185, 4372, 4464, 4860, 5022, 5465, 5580, 5832, 6480, 6558, 6696, 7290, 7440, 7533, 8370, 8744, 9720, 9837, 10044, 10930, 11160, 11664, 12555, 13116, 13392, 14580, 15066, 16395, 16740, 17488, 19440, 19674, 20088, 21860, 22320, 22599, 25110, 26232, 29160, 29511, 30132, 32790, 33480, 33883, 37665, 39348, 40176, 43720, 45198, 49185, 50220, 52464, 58320, 59022, 60264, 65580, 66960, 67766, 75330, 78696, 87440, 88533, 90396, 98370, 100440, 101649, 112995, 118044, 120528, 131160, 135532, 147555, 150660, 157392, 169415, 177066, 180792, 196740, 200880, 203298, 225990, 236088, 262320, 265599, 271064, 295110, 301320, 304947, 338830, 354132, 361584, 393480, 406596, 442665, 451980, 472176, 508245, 531198, 542128, 590220, 602640, 609894, 677660, 708264, 786960, 796797, 813192, 885330, 903960, 914841, 1016490, 1062396, 1180440, 1219788, 1327995, 1355320, 1416528, 1524735, 1593594, 1626384, 1770660, 1807920, 1829682, 2032980, 2124792, 2360880, 2439576, 2655990, 2710640, 2744523, 3049470, 3187188, 3541320, 3659364, 3983985, 4065960, 4249584, 4574205, 4879152, 5311980, 5489046, 6098940, 6374376, 7082640, 7318728, 7967970, 8131920, 8233569, 9148410, 10623960, 10978092, 12197880, 12748752, 13722615, 14637456, 15935940, 16467138, 18296820, 21247920, 21956184, 24395760, 24700707, 27445230, 31871880, 32934276, 36593640, 41167845, 43912368, 49401414, 54890460, 63743760, 65868552, 73187280, 82335690, 98802828, 109780920, 123503535, 131737104, 164671380, 197605656, 219561840, 247007070, 329342760, 395211312, 494014140, 658685520, 988028280, 1976056560]

約数ペア:

[(1, 1976056560), (2, 988028280), (3, 658685520), (4, 494014140), (5, 395211312), (6, 329342760), (8, 247007070), (9, 219561840), (10, 197605656), (12, 164671380), (15, 131737104), (16, 123503535), (18, 109780920), (20, 98802828), (24, 82335690), (27, 73187280), (30, 65868552), (31, 63743760), (36, 54890460), (40, 49401414), (45, 43912368), (48, 41167845), (54, 36593640), (60, 32934276), (62, 31871880), (72, 27445230), (80, 24700707), (81, 24395760), (90, 21956184), (93, 21247920), (108, 18296820), (120, 16467138), (124, 15935940), (135, 14637456), (144, 13722615), (155, 12748752), (162, 12197880), (180, 10978092), (186, 10623960), (216, 9148410), (240, 8233569), (243, 8131920), (248, 7967970), (270, 7318728), (279, 7082640), (310, 6374376), (324, 6098940), (360, 5489046), (372, 5311980), (405, 4879152), (432, 4574205), (465, 4249584), (486, 4065960), (496, 3983985), (540, 3659364), (558, 3541320), (620, 3187188), (648, 3049470), (720, 2744523), (729, 2710640), (744, 2655990), (810, 2439576), (837, 2360880), (930, 2124792), (972, 2032980), (1080, 1829682), (1093, 1807920), (1116, 1770660), (1215, 1626384), (1240, 1593594), (1296, 1524735), (1395, 1416528), (1458, 1355320), (1488, 1327995), (1620, 1219788), (1674, 1180440), (1860, 1062396), (1944, 1016490), (2160, 914841), (2186, 903960), (2232, 885330), (2430, 813192), (2480, 796797), (2511, 786960), (2790, 708264), (2916, 677660), (3240, 609894), (3279, 602640), (3348, 590220), (3645, 542128), (3720, 531198), (3888, 508245), (4185, 472176), (4372, 451980), (4464, 442665), (4860, 406596), (5022, 393480), (5465, 361584), (5580, 354132), (5832, 338830), (6480, 304947), (6558, 301320), (6696, 295110), (7290, 271064), (7440, 265599), (7533, 262320), (8370, 236088), (8744, 225990), (9720, 203298), (9837, 200880), (10044, 196740), (10930, 180792), (11160, 177066), (11664, 169415), (12555, 157392), (13116, 150660), (13392, 147555), (14580, 135532), (15066, 131160), (16395, 120528), (16740, 118044), (17488, 112995), (19440, 101649), (19674, 100440), (20088, 98370), (21860, 90396), (22320, 88533), (22599, 87440), (25110, 78696), (26232, 75330), (29160, 67766), (29511, 66960), (30132, 65580), (32790, 60264), (33480, 59022), (33883, 58320), (37665, 52464), (39348, 50220), (40176, 49185), (43720, 45198)]