2291839920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3862

約数の個数: 240

約数和(自身を含む): 8241472512

約数和(自身を除く): 5949632592

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, 3803, 3888, 4185, 4464, 4860, 5022, 5580, 6480, 6696, 7440, 7533, 7606, 8370, 9720, 10044, 11160, 11409, 12555, 13392, 15066, 15212, 16740, 19015, 19440, 20088, 22320, 22818, 25110, 30132, 30424, 33480, 34227, 37665, 38030, 40176, 45636, 50220, 57045, 60264, 60848, 66960, 68454, 75330, 76060, 91272, 100440, 102681, 114090, 117893, 120528, 136908, 150660, 152120, 171135, 182544, 200880, 205362, 228180, 235786, 273816, 301320, 304240, 308043, 342270, 353679, 410724, 456360, 471572, 513405, 547632, 589465, 602640, 616086, 684540, 707358, 821448, 912720, 924129, 943144, 1026810, 1061037, 1178930, 1232172, 1369080, 1414716, 1540215, 1642896, 1768395, 1848258, 1886288, 2053620, 2122074, 2357860, 2464344, 2738160, 2829432, 3080430, 3183111, 3536790, 3696516, 4107240, 4244148, 4620645, 4715720, 4928688, 5305185, 5658864, 6160860, 6366222, 7073580, 7393032, 8214480, 8488296, 9241290, 9431440, 9549333, 10610370, 12321720, 12732444, 14147160, 14786064, 15915555, 16976592, 18482580, 19098666, 21220740, 24643440, 25464888, 28294320, 28647999, 31831110, 36965160, 38197332, 42441480, 47746665, 50929776, 57295998, 63662220, 73930320, 76394664, 84882960, 95493330, 114591996, 127324440, 143239995, 152789328, 190986660, 229183992, 254648880, 286479990, 381973320, 458367984, 572959980, 763946640, 1145919960, 2291839920]

約数ペア:

[(1, 2291839920), (2, 1145919960), (3, 763946640), (4, 572959980), (5, 458367984), (6, 381973320), (8, 286479990), (9, 254648880), (10, 229183992), (12, 190986660), (15, 152789328), (16, 143239995), (18, 127324440), (20, 114591996), (24, 95493330), (27, 84882960), (30, 76394664), (31, 73930320), (36, 63662220), (40, 57295998), (45, 50929776), (48, 47746665), (54, 42441480), (60, 38197332), (62, 36965160), (72, 31831110), (80, 28647999), (81, 28294320), (90, 25464888), (93, 24643440), (108, 21220740), (120, 19098666), (124, 18482580), (135, 16976592), (144, 15915555), (155, 14786064), (162, 14147160), (180, 12732444), (186, 12321720), (216, 10610370), (240, 9549333), (243, 9431440), (248, 9241290), (270, 8488296), (279, 8214480), (310, 7393032), (324, 7073580), (360, 6366222), (372, 6160860), (405, 5658864), (432, 5305185), (465, 4928688), (486, 4715720), (496, 4620645), (540, 4244148), (558, 4107240), (620, 3696516), (648, 3536790), (720, 3183111), (744, 3080430), (810, 2829432), (837, 2738160), (930, 2464344), (972, 2357860), (1080, 2122074), (1116, 2053620), (1215, 1886288), (1240, 1848258), (1296, 1768395), (1395, 1642896), (1488, 1540215), (1620, 1414716), (1674, 1369080), (1860, 1232172), (1944, 1178930), (2160, 1061037), (2232, 1026810), (2430, 943144), (2480, 924129), (2511, 912720), (2790, 821448), (3240, 707358), (3348, 684540), (3720, 616086), (3803, 602640), (3888, 589465), (4185, 547632), (4464, 513405), (4860, 471572), (5022, 456360), (5580, 410724), (6480, 353679), (6696, 342270), (7440, 308043), (7533, 304240), (7606, 301320), (8370, 273816), (9720, 235786), (10044, 228180), (11160, 205362), (11409, 200880), (12555, 182544), (13392, 171135), (15066, 152120), (15212, 150660), (16740, 136908), (19015, 120528), (19440, 117893), (20088, 114090), (22320, 102681), (22818, 100440), (25110, 91272), (30132, 76060), (30424, 75330), (33480, 68454), (34227, 66960), (37665, 60848), (38030, 60264), (40176, 57045), (45636, 50220)]