2816724960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1231}}^1$

素因数の和:1486

約数の個数: 288

約数和(自身を含む): 11042583552

約数和(自身を除く): 8225858592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 227, 240, 252, 280, 288, 315, 336, 360, 420, 454, 480, 504, 560, 630, 672, 681, 720, 840, 908, 1008, 1120, 1135, 1231, 1260, 1362, 1440, 1589, 1680, 1816, 2016, 2043, 2270, 2462, 2520, 2724, 3178, 3360, 3405, 3632, 3693, 4086, 4540, 4767, 4924, 5040, 5448, 6155, 6356, 6810, 7264, 7386, 7945, 8172, 8617, 9080, 9534, 9848, 10080, 10215, 10896, 11079, 12310, 12712, 13620, 14301, 14772, 15890, 16344, 17234, 18160, 18465, 19068, 19696, 20430, 21792, 22158, 23835, 24620, 25424, 25851, 27240, 28602, 29544, 31780, 32688, 34468, 36320, 36930, 38136, 39392, 40860, 43085, 44316, 47670, 49240, 50848, 51702, 54480, 55395, 57204, 59088, 63560, 65376, 68936, 71505, 73860, 76272, 77553, 81720, 86170, 88632, 95340, 98480, 103404, 108960, 110790, 114408, 118176, 127120, 129255, 137872, 143010, 147720, 152544, 155106, 163440, 172340, 177264, 190680, 196960, 206808, 221580, 228816, 254240, 258510, 275744, 279437, 286020, 295440, 310212, 326880, 344680, 354528, 381360, 387765, 413616, 443160, 457632, 517020, 558874, 572040, 590880, 620424, 689360, 762720, 775530, 827232, 838311, 886320, 1034040, 1117748, 1144080, 1240848, 1378720, 1397185, 1551060, 1676622, 1772640, 1956059, 2068080, 2235496, 2288160, 2481696, 2514933, 2794370, 3102120, 3353244, 3912118, 4136160, 4191555, 4470992, 5029866, 5588740, 5868177, 6204240, 6706488, 7824236, 8383110, 8941984, 9780295, 10059732, 11177480, 11736354, 12408480, 12574665, 13412976, 15648472, 16766220, 17604531, 19560590, 20119464, 22354960, 23472708, 25149330, 26825952, 29340885, 31296944, 33532440, 35209062, 39121180, 40238928, 44709920, 46945416, 50298660, 58681770, 62593888, 67064880, 70418124, 78242360, 80477856, 88022655, 93890832, 100597320, 117363540, 134129760, 140836248, 156484720, 176045310, 187781664, 201194640, 234727080, 281672496, 312969440, 352090620, 402389280, 469454160, 563344992, 704181240, 938908320, 1408362480, 2816724960]

約数ペア:

[(1, 2816724960), (2, 1408362480), (3, 938908320), (4, 704181240), (5, 563344992), (6, 469454160), (7, 402389280), (8, 352090620), (9, 312969440), (10, 281672496), (12, 234727080), (14, 201194640), (15, 187781664), (16, 176045310), (18, 156484720), (20, 140836248), (21, 134129760), (24, 117363540), (28, 100597320), (30, 93890832), (32, 88022655), (35, 80477856), (36, 78242360), (40, 70418124), (42, 67064880), (45, 62593888), (48, 58681770), (56, 50298660), (60, 46945416), (63, 44709920), (70, 40238928), (72, 39121180), (80, 35209062), (84, 33532440), (90, 31296944), (96, 29340885), (105, 26825952), (112, 25149330), (120, 23472708), (126, 22354960), (140, 20119464), (144, 19560590), (160, 17604531), (168, 16766220), (180, 15648472), (210, 13412976), (224, 12574665), (227, 12408480), (240, 11736354), (252, 11177480), (280, 10059732), (288, 9780295), (315, 8941984), (336, 8383110), (360, 7824236), (420, 6706488), (454, 6204240), (480, 5868177), (504, 5588740), (560, 5029866), (630, 4470992), (672, 4191555), (681, 4136160), (720, 3912118), (840, 3353244), (908, 3102120), (1008, 2794370), (1120, 2514933), (1135, 2481696), (1231, 2288160), (1260, 2235496), (1362, 2068080), (1440, 1956059), (1589, 1772640), (1680, 1676622), (1816, 1551060), (2016, 1397185), (2043, 1378720), (2270, 1240848), (2462, 1144080), (2520, 1117748), (2724, 1034040), (3178, 886320), (3360, 838311), (3405, 827232), (3632, 775530), (3693, 762720), (4086, 689360), (4540, 620424), (4767, 590880), (4924, 572040), (5040, 558874), (5448, 517020), (6155, 457632), (6356, 443160), (6810, 413616), (7264, 387765), (7386, 381360), (7945, 354528), (8172, 344680), (8617, 326880), (9080, 310212), (9534, 295440), (9848, 286020), (10080, 279437), (10215, 275744), (10896, 258510), (11079, 254240), (12310, 228816), (12712, 221580), (13620, 206808), (14301, 196960), (14772, 190680), (15890, 177264), (16344, 172340), (17234, 163440), (18160, 155106), (18465, 152544), (19068, 147720), (19696, 143010), (20430, 137872), (21792, 129255), (22158, 127120), (23835, 118176), (24620, 114408), (25424, 110790), (25851, 108960), (27240, 103404), (28602, 98480), (29544, 95340), (31780, 88632), (32688, 86170), (34468, 81720), (36320, 77553), (36930, 76272), (38136, 73860), (39392, 71505), (40860, 68936), (43085, 65376), (44316, 63560), (47670, 59088), (49240, 57204), (50848, 55395), (51702, 54480)]