1945762560

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 540

約数和(自身を含む): 8120141568

約数和(自身を除く): 6174379008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 383, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 766, 768, 784, 810, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1134, 1149, 1152, 1176, 1260, 1280, 1296, 1323, 1344, 1440, 1470, 1512, 1532, 1568, 1620, 1680, 1728, 1764, 1792, 1890, 1915, 1920, 1960, 2016, 2160, 2205, 2240, 2268, 2298, 2304, 2352, 2520, 2592, 2646, 2681, 2688, 2835, 2880, 2940, 3024, 3064, 3136, 3240, 3360, 3447, 3456, 3528, 3780, 3830, 3840, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4596, 4704, 5040, 5184, 5292, 5362, 5376, 5670, 5745, 5760, 5880, 6048, 6128, 6272, 6480, 6615, 6720, 6894, 6912, 7056, 7560, 7660, 7840, 7938, 8043, 8064, 8640, 8820, 8960, 9072, 9192, 9408, 10080, 10341, 10368, 10584, 10724, 11340, 11490, 11520, 11760, 12096, 12256, 12544, 12960, 13230, 13405, 13440, 13788, 14112, 15120, 15320, 15680, 15876, 16086, 16128, 17235, 17280, 17640, 18144, 18384, 18767, 18816, 19845, 20160, 20682, 20736, 21168, 21448, 22680, 22980, 23520, 24129, 24192, 24512, 25920, 26460, 26810, 26880, 27576, 28224, 30240, 30640, 31023, 31360, 31752, 32172, 34470, 34560, 35280, 36288, 36768, 37534, 37632, 39690, 40215, 40320, 41364, 42336, 42896, 45360, 45960, 47040, 48258, 48384, 49024, 51705, 51840, 52920, 53620, 55152, 56301, 56448, 60480, 61280, 62046, 62720, 63504, 64344, 68940, 70560, 72387, 72576, 73536, 75068, 79380, 80430, 80640, 82728, 84672, 85792, 90720, 91920, 93835, 94080, 96516, 98048, 103410, 103680, 105840, 107240, 110304, 112602, 112896, 120645, 120960, 122560, 124092, 127008, 128688, 137880, 141120, 144774, 145152, 147072, 150136, 155115, 158760, 160860, 165456, 168903, 169344, 171584, 181440, 183840, 187670, 188160, 193032, 206820, 211680, 214480, 217161, 220608, 225204, 241290, 241920, 245120, 248184, 254016, 257376, 275760, 281505, 282240, 289548, 294144, 300272, 310230, 317520, 321720, 330912, 337806, 338688, 343168, 361935, 362880, 367680, 375340, 386064, 413640, 423360, 428960, 434322, 441216, 450408, 482580, 490240, 496368, 506709, 508032, 514752, 551520, 563010, 564480, 579096, 600544, 620460, 635040, 643440, 661824, 675612, 686336, 723870, 725760, 735360, 750680, 772128, 827280, 844515, 846720, 857920, 868644, 882432, 900816, 965160, 992736, 1013418, 1016064, 1029504, 1085805, 1103040, 1126020, 1158192, 1201088, 1240920, 1270080, 1286880, 1323648, 1351224, 1447740, 1470720, 1501360, 1520127, 1544256, 1654560, 1689030, 1693440, 1715840, 1737288, 1801632, 1930320, 1985472, 2026836, 2059008, 2171610, 2206080, 2252040, 2316384, 2402176, 2481840, 2533545, 2540160, 2573760, 2647296, 2702448, 2895480, 3002720, 3040254, 3088512, 3309120, 3378060, 3431680, 3474576, 3603264, 3860640, 3970944, 4053672, 4343220, 4412160, 4504080, 4632768, 4804352, 4963680, 5067090, 5080320, 5147520, 5404896, 5790960, 6005440, 6080508, 6177024, 6618240, 6756120, 6949152, 7206528, 7600635, 7721280, 7941888, 8107344, 8686440, 9008160, 9265536, 9927360, 10134180, 10295040, 10809792, 11581920, 12010880, 12161016, 13236480, 13512240, 13898304, 14413056, 15201270, 15442560, 16214688, 17372880, 18016320, 18531072, 19854720, 20268360, 21619584, 23163840, 24021760, 24322032, 27024480, 27796608, 30402540, 30885120, 32429376, 34745760, 36032640, 39709440, 40536720, 43239168, 46327680, 48644064, 54048960, 55593216, 60805080, 64858752, 69491520, 72065280, 81073440, 92655360, 97288128, 108097920, 121610160, 129717504, 138983040, 162146880, 194576256, 216195840, 243220320, 277966080, 324293760, 389152512, 486440640, 648587520, 972881280, 1945762560]

約数ペア:

[(1, 1945762560), (2, 972881280), (3, 648587520), (4, 486440640), (5, 389152512), (6, 324293760), (7, 277966080), (8, 243220320), (9, 216195840), (10, 194576256), (12, 162146880), (14, 138983040), (15, 129717504), (16, 121610160), (18, 108097920), (20, 97288128), (21, 92655360), (24, 81073440), (27, 72065280), (28, 69491520), (30, 64858752), (32, 60805080), (35, 55593216), (36, 54048960), (40, 48644064), (42, 46327680), (45, 43239168), (48, 40536720), (49, 39709440), (54, 36032640), (56, 34745760), (60, 32429376), (63, 30885120), (64, 30402540), (70, 27796608), (72, 27024480), (80, 24322032), (81, 24021760), (84, 23163840), (90, 21619584), (96, 20268360), (98, 19854720), (105, 18531072), (108, 18016320), (112, 17372880), (120, 16214688), (126, 15442560), (128, 15201270), (135, 14413056), (140, 13898304), (144, 13512240), (147, 13236480), (160, 12161016), (162, 12010880), (168, 11581920), (180, 10809792), (189, 10295040), (192, 10134180), (196, 9927360), (210, 9265536), (216, 9008160), (224, 8686440), (240, 8107344), (245, 7941888), (252, 7721280), (256, 7600635), (270, 7206528), (280, 6949152), (288, 6756120), (294, 6618240), (315, 6177024), (320, 6080508), (324, 6005440), (336, 5790960), (360, 5404896), (378, 5147520), (383, 5080320), (384, 5067090), (392, 4963680), (405, 4804352), (420, 4632768), (432, 4504080), (441, 4412160), (448, 4343220), (480, 4053672), (490, 3970944), (504, 3860640), (540, 3603264), (560, 3474576), (567, 3431680), (576, 3378060), (588, 3309120), (630, 3088512), (640, 3040254), (648, 3002720), (672, 2895480), (720, 2702448), (735, 2647296), (756, 2573760), (766, 2540160), (768, 2533545), (784, 2481840), (810, 2402176), (840, 2316384), (864, 2252040), (882, 2206080), (896, 2171610), (945, 2059008), (960, 2026836), (980, 1985472), (1008, 1930320), (1080, 1801632), (1120, 1737288), (1134, 1715840), (1149, 1693440), (1152, 1689030), (1176, 1654560), (1260, 1544256), (1280, 1520127), (1296, 1501360), (1323, 1470720), (1344, 1447740), (1440, 1351224), (1470, 1323648), (1512, 1286880), (1532, 1270080), (1568, 1240920), (1620, 1201088), (1680, 1158192), (1728, 1126020), (1764, 1103040), (1792, 1085805), (1890, 1029504), (1915, 1016064), (1920, 1013418), (1960, 992736), (2016, 965160), (2160, 900816), (2205, 882432), (2240, 868644), (2268, 857920), (2298, 846720), (2304, 844515), (2352, 827280), (2520, 772128), (2592, 750680), (2646, 735360), (2681, 725760), (2688, 723870), (2835, 686336), (2880, 675612), (2940, 661824), (3024, 643440), (3064, 635040), (3136, 620460), (3240, 600544), (3360, 579096), (3447, 564480), (3456, 563010), (3528, 551520), (3780, 514752), (3830, 508032), (3840, 506709), (3920, 496368), (3969, 490240), (4032, 482580), (4320, 450408), (4410, 441216), (4480, 434322), (4536, 428960), (4596, 423360), (4704, 413640), (5040, 386064), (5184, 375340), (5292, 367680), (5362, 362880), (5376, 361935), (5670, 343168), (5745, 338688), (5760, 337806), (5880, 330912), (6048, 321720), (6128, 317520), (6272, 310230), (6480, 300272), (6615, 294144), (6720, 289548), (6894, 282240), (6912, 281505), (7056, 275760), (7560, 257376), (7660, 254016), (7840, 248184), (7938, 245120), (8043, 241920), (8064, 241290), (8640, 225204), (8820, 220608), (8960, 217161), (9072, 214480), (9192, 211680), (9408, 206820), (10080, 193032), (10341, 188160), (10368, 187670), (10584, 183840), (10724, 181440), (11340, 171584), (11490, 169344), (11520, 168903), (11760, 165456), (12096, 160860), (12256, 158760), (12544, 155115), (12960, 150136), (13230, 147072), (13405, 145152), (13440, 144774), (13788, 141120), (14112, 137880), (15120, 128688), (15320, 127008), (15680, 124092), (15876, 122560), (16086, 120960), (16128, 120645), (17235, 112896), (17280, 112602), (17640, 110304), (18144, 107240), (18384, 105840), (18767, 103680), (18816, 103410), (19845, 98048), (20160, 96516), (20682, 94080), (20736, 93835), (21168, 91920), (21448, 90720), (22680, 85792), (22980, 84672), (23520, 82728), (24129, 80640), (24192, 80430), (24512, 79380), (25920, 75068), (26460, 73536), (26810, 72576), (26880, 72387), (27576, 70560), (28224, 68940), (30240, 64344), (30640, 63504), (31023, 62720), (31360, 62046), (31752, 61280), (32172, 60480), (34470, 56448), (34560, 56301), (35280, 55152), (36288, 53620), (36768, 52920), (37534, 51840), (37632, 51705), (39690, 49024), (40215, 48384), (40320, 48258), (41364, 47040), (42336, 45960), (42896, 45360)]