2180488320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 384

約数和(自身を含む): 7981459200

約数和(自身を除く): 5800970880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 109, 115, 120, 128, 138, 144, 151, 160, 180, 184, 192, 207, 218, 230, 240, 276, 288, 302, 320, 327, 345, 360, 368, 384, 414, 436, 453, 460, 480, 545, 552, 576, 604, 640, 654, 690, 720, 736, 755, 828, 872, 906, 920, 960, 981, 1035, 1090, 1104, 1152, 1208, 1308, 1359, 1380, 1440, 1472, 1510, 1635, 1656, 1744, 1812, 1840, 1920, 1962, 2070, 2180, 2208, 2265, 2416, 2507, 2616, 2718, 2760, 2880, 2944, 3020, 3270, 3312, 3473, 3488, 3624, 3680, 3924, 4140, 4360, 4416, 4530, 4832, 4905, 5014, 5232, 5436, 5520, 5760, 6040, 6540, 6624, 6795, 6946, 6976, 7248, 7360, 7521, 7848, 8280, 8720, 8832, 9060, 9664, 9810, 10028, 10419, 10464, 10872, 11040, 12080, 12535, 13080, 13248, 13590, 13892, 13952, 14496, 14720, 15042, 15696, 16459, 16560, 17365, 17440, 18120, 19328, 19620, 20056, 20838, 20928, 21744, 22080, 22563, 24160, 25070, 26160, 26496, 27180, 27784, 28992, 30084, 31257, 31392, 32918, 33120, 34730, 34880, 36240, 37605, 39240, 40112, 41676, 41856, 43488, 44160, 45126, 48320, 49377, 50140, 52095, 52320, 54360, 55568, 57984, 60168, 62514, 62784, 65836, 66240, 69460, 69760, 72480, 75210, 78480, 80224, 82295, 83352, 86976, 90252, 96640, 98754, 100280, 104190, 104640, 108720, 111136, 112815, 120336, 125028, 125568, 131672, 132480, 138920, 144960, 148131, 150420, 156285, 156960, 160448, 164590, 166704, 173952, 180504, 197508, 200560, 208380, 209280, 217440, 222272, 225630, 240672, 246885, 250056, 263344, 277840, 289920, 296262, 300840, 312570, 313920, 320896, 329180, 333408, 361008, 378557, 395016, 401120, 416760, 434880, 444544, 451260, 481344, 493770, 500112, 526688, 555680, 592524, 601680, 625140, 627840, 658360, 666816, 722016, 740655, 757114, 790032, 802240, 833520, 869760, 902520, 962688, 987540, 1000224, 1053376, 1111360, 1135671, 1185048, 1203360, 1250280, 1316720, 1333632, 1444032, 1481310, 1514228, 1580064, 1604480, 1667040, 1805040, 1892785, 1975080, 2000448, 2106752, 2222720, 2271342, 2370096, 2406720, 2500560, 2633440, 2888064, 2962620, 3028456, 3160128, 3334080, 3407013, 3610080, 3785570, 3950160, 4000896, 4542684, 4740192, 4813440, 5001120, 5266880, 5678355, 5925240, 6056912, 6320256, 6668160, 6814026, 7220160, 7571140, 7900320, 9085368, 9480384, 10002240, 10533760, 11356710, 11850480, 12113824, 13628052, 14440320, 15142280, 15800640, 17035065, 18170736, 18960768, 20004480, 22713420, 23700960, 24227648, 27256104, 30284560, 31601280, 34070130, 36341472, 45426840, 47401920, 48455296, 54512208, 60569120, 68140260, 72682944, 90853680, 94803840, 109024416, 121138240, 136280520, 145365888, 181707360, 218048832, 242276480, 272561040, 363414720, 436097664, 545122080, 726829440, 1090244160, 2180488320]

約数ペア:

[(1, 2180488320), (2, 1090244160), (3, 726829440), (4, 545122080), (5, 436097664), (6, 363414720), (8, 272561040), (9, 242276480), (10, 218048832), (12, 181707360), (15, 145365888), (16, 136280520), (18, 121138240), (20, 109024416), (23, 94803840), (24, 90853680), (30, 72682944), (32, 68140260), (36, 60569120), (40, 54512208), (45, 48455296), (46, 47401920), (48, 45426840), (60, 36341472), (64, 34070130), (69, 31601280), (72, 30284560), (80, 27256104), (90, 24227648), (92, 23700960), (96, 22713420), (109, 20004480), (115, 18960768), (120, 18170736), (128, 17035065), (138, 15800640), (144, 15142280), (151, 14440320), (160, 13628052), (180, 12113824), (184, 11850480), (192, 11356710), (207, 10533760), (218, 10002240), (230, 9480384), (240, 9085368), (276, 7900320), (288, 7571140), (302, 7220160), (320, 6814026), (327, 6668160), (345, 6320256), (360, 6056912), (368, 5925240), (384, 5678355), (414, 5266880), (436, 5001120), (453, 4813440), (460, 4740192), (480, 4542684), (545, 4000896), (552, 3950160), (576, 3785570), (604, 3610080), (640, 3407013), (654, 3334080), (690, 3160128), (720, 3028456), (736, 2962620), (755, 2888064), (828, 2633440), (872, 2500560), (906, 2406720), (920, 2370096), (960, 2271342), (981, 2222720), (1035, 2106752), (1090, 2000448), (1104, 1975080), (1152, 1892785), (1208, 1805040), (1308, 1667040), (1359, 1604480), (1380, 1580064), (1440, 1514228), (1472, 1481310), (1510, 1444032), (1635, 1333632), (1656, 1316720), (1744, 1250280), (1812, 1203360), (1840, 1185048), (1920, 1135671), (1962, 1111360), (2070, 1053376), (2180, 1000224), (2208, 987540), (2265, 962688), (2416, 902520), (2507, 869760), (2616, 833520), (2718, 802240), (2760, 790032), (2880, 757114), (2944, 740655), (3020, 722016), (3270, 666816), (3312, 658360), (3473, 627840), (3488, 625140), (3624, 601680), (3680, 592524), (3924, 555680), (4140, 526688), (4360, 500112), (4416, 493770), (4530, 481344), (4832, 451260), (4905, 444544), (5014, 434880), (5232, 416760), (5436, 401120), (5520, 395016), (5760, 378557), (6040, 361008), (6540, 333408), (6624, 329180), (6795, 320896), (6946, 313920), (6976, 312570), (7248, 300840), (7360, 296262), (7521, 289920), (7848, 277840), (8280, 263344), (8720, 250056), (8832, 246885), (9060, 240672), (9664, 225630), (9810, 222272), (10028, 217440), (10419, 209280), (10464, 208380), (10872, 200560), (11040, 197508), (12080, 180504), (12535, 173952), (13080, 166704), (13248, 164590), (13590, 160448), (13892, 156960), (13952, 156285), (14496, 150420), (14720, 148131), (15042, 144960), (15696, 138920), (16459, 132480), (16560, 131672), (17365, 125568), (17440, 125028), (18120, 120336), (19328, 112815), (19620, 111136), (20056, 108720), (20838, 104640), (20928, 104190), (21744, 100280), (22080, 98754), (22563, 96640), (24160, 90252), (25070, 86976), (26160, 83352), (26496, 82295), (27180, 80224), (27784, 78480), (28992, 75210), (30084, 72480), (31257, 69760), (31392, 69460), (32918, 66240), (33120, 65836), (34730, 62784), (34880, 62514), (36240, 60168), (37605, 57984), (39240, 55568), (40112, 54360), (41676, 52320), (41856, 52095), (43488, 50140), (44160, 49377), (45126, 48320)]