1879990560

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 960

約数和(自身を含む): 8535808512

約数和(自身を除く): 6655817952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 23, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 46, 48, 51, 53, 54, 56, 60, 63, 68, 69, 70, 72, 80, 81, 84, 85, 90, 92, 96, 102, 105, 106, 108, 112, 115, 119, 120, 126, 135, 136, 138, 140, 144, 153, 159, 160, 161, 162, 168, 170, 180, 184, 189, 204, 207, 210, 212, 216, 224, 230, 238, 240, 252, 255, 265, 270, 272, 276, 280, 288, 306, 315, 318, 322, 324, 336, 340, 345, 357, 360, 368, 371, 378, 391, 405, 408, 414, 420, 424, 432, 459, 460, 476, 477, 480, 483, 504, 510, 530, 540, 544, 552, 560, 567, 595, 612, 621, 630, 636, 644, 648, 672, 680, 690, 714, 720, 736, 742, 756, 765, 782, 795, 805, 810, 816, 828, 840, 848, 864, 901, 918, 920, 945, 952, 954, 966, 1008, 1020, 1035, 1060, 1071, 1080, 1104, 1113, 1120, 1134, 1173, 1190, 1219, 1224, 1242, 1260, 1272, 1288, 1296, 1360, 1377, 1380, 1428, 1431, 1440, 1449, 1484, 1512, 1530, 1564, 1590, 1610, 1620, 1632, 1656, 1680, 1696, 1785, 1802, 1836, 1840, 1855, 1863, 1890, 1904, 1908, 1932, 1955, 2016, 2040, 2070, 2120, 2142, 2160, 2208, 2226, 2268, 2295, 2346, 2380, 2385, 2415, 2438, 2448, 2484, 2520, 2544, 2576, 2592, 2703, 2720, 2737, 2754, 2760, 2835, 2856, 2862, 2898, 2968, 3024, 3060, 3105, 3128, 3180, 3213, 3220, 3240, 3312, 3339, 3360, 3519, 3570, 3604, 3657, 3672, 3680, 3710, 3726, 3780, 3808, 3816, 3864, 3910, 4080, 4140, 4240, 4284, 4293, 4320, 4347, 4452, 4505, 4536, 4590, 4692, 4760, 4770, 4830, 4876, 4896, 4968, 5040, 5088, 5152, 5355, 5406, 5474, 5508, 5520, 5565, 5670, 5712, 5724, 5796, 5865, 5936, 6048, 6095, 6120, 6210, 6256, 6307, 6360, 6426, 6440, 6480, 6624, 6678, 6885, 7038, 7140, 7155, 7208, 7245, 7314, 7344, 7420, 7452, 7560, 7632, 7728, 7820, 8109, 8160, 8211, 8280, 8480, 8533, 8568, 8586, 8694, 8904, 9010, 9072, 9180, 9315, 9384, 9520, 9540, 9639, 9660, 9752, 9936, 10017, 10080, 10557, 10710, 10812, 10948, 10971, 11016, 11040, 11130, 11340, 11424, 11448, 11592, 11730, 11872, 12190, 12240, 12420, 12512, 12614, 12720, 12852, 12880, 12960, 13041, 13356, 13515, 13685, 13770, 14076, 14280, 14310, 14416, 14490, 14628, 14688, 14840, 14904, 15120, 15264, 15456, 15640, 16065, 16218, 16422, 16560, 16695, 17066, 17136, 17172, 17388, 17595, 17808, 18020, 18144, 18285, 18360, 18630, 18768, 18921, 19040, 19080, 19278, 19320, 19504, 19872, 20034, 20723, 21114, 21420, 21465, 21624, 21735, 21896, 21942, 22032, 22260, 22680, 22896, 23184, 23460, 24327, 24380, 24480, 24633, 24840, 25228, 25440, 25599, 25704, 25760, 26082, 26712, 27030, 27370, 27540, 28152, 28560, 28620, 28832, 28980, 29256, 29680, 29808, 30051, 30240, 31280, 31535, 31671, 32130, 32436, 32844, 32913, 33120, 33390, 34132, 34272, 34344, 34776, 35190, 35616, 36040, 36570, 36720, 37260, 37536, 37842, 38160, 38556, 38640, 39008, 40068, 40545, 41055, 41446, 42228, 42665, 42840, 42930, 43248, 43470, 43792, 43884, 44064, 44520, 45360, 45792, 46368, 46920, 48195, 48654, 48760, 49266, 49680, 50085, 50456, 51198, 51408, 52164, 52785, 53424, 54060, 54740, 54855, 55080, 56304, 56763, 57120, 57240, 57960, 58512, 59360, 59616, 60102, 62169, 62560, 63070, 63342, 64260, 64872, 65205, 65688, 65826, 66780, 68264, 68688, 69552, 70380, 72080, 72981, 73140, 73440, 73899, 74520, 75684, 76320, 76797, 77112, 77280, 80136, 81090, 82110, 82892, 84456, 85330, 85680, 85860, 86496, 86940, 87584, 87768, 89040, 90720, 93840, 94605, 96390, 97308, 97520, 98532, 98739, 99360, 100170, 100912, 102396, 102816, 103615, 104328, 105570, 106848, 108120, 109480, 109710, 110160, 112608, 113526, 114480, 115920, 117024, 120204, 121635, 123165, 124338, 126140, 126684, 127995, 128520, 129744, 130410, 131376, 131652, 133560, 136528, 137376, 139104, 140760, 144160, 145061, 145962, 146280, 147798, 149040, 150255, 151368, 153594, 154224, 158355, 160272, 162180, 164220, 164565, 165784, 168912, 170289, 170660, 171360, 171720, 173880, 175536, 178080, 186507, 187680, 189210, 192780, 194616, 195040, 197064, 197478, 200340, 201824, 204792, 207230, 208656, 211140, 216240, 218960, 219420, 220320, 221697, 227052, 228960, 230391, 231840, 240408, 243270, 246330, 248676, 252280, 253368, 255990, 257040, 259488, 260820, 262752, 263304, 267120, 273056, 281520, 283815, 290122, 291924, 292560, 295596, 298080, 300510, 302736, 307188, 308448, 310845, 316710, 320544, 324360, 328440, 329130, 331568, 337824, 340578, 341320, 343440, 347760, 351072, 364905, 369495, 373014, 378420, 383985, 385560, 389232, 394128, 394956, 400680, 409584, 414460, 417312, 422280, 432480, 435183, 437920, 438840, 443394, 454104, 460782, 480816, 486540, 492660, 493695, 497352, 504560, 506736, 510867, 511980, 514080, 521640, 526608, 534240, 559521, 563040, 567630, 580244, 583848, 585120, 591192, 601020, 605472, 614376, 621690, 633420, 648720, 656880, 658260, 663136, 681156, 682640, 686880, 691173, 695520, 725305, 729810, 738990, 746028, 756840, 767970, 771120, 778464, 788256, 789912, 801360, 819168, 828920, 844560, 851445, 870366, 877680, 886788, 908208, 921564, 932535, 961632, 973080, 985320, 987390, 994704, 1009120, 1013472, 1021734, 1023960, 1043280, 1053216, 1108485, 1119042, 1135260, 1151955, 1160488, 1167696, 1182384, 1202040, 1228752, 1243380, 1266840, 1297440, 1305549, 1313760, 1316520, 1362312, 1365280, 1382346, 1450610, 1459620, 1477980, 1492056, 1513680, 1535940, 1542240, 1579824, 1602720, 1657840, 1678563, 1689120, 1702890, 1740732, 1755360, 1773576, 1816416, 1843128, 1865070, 1946160, 1970640, 1974780, 1989408, 2043468, 2047920, 2086560, 2175915, 2216970, 2238084, 2270520, 2303910, 2320976, 2335392, 2364768, 2404080, 2457504, 2486760, 2533680, 2554335, 2611098, 2633040, 2724624, 2764692, 2797605, 2901220, 2919240, 2955960, 2984112, 3027360, 3071880, 3159648, 3315680, 3357126, 3405780, 3455865, 3481464, 3547152, 3686256, 3730140, 3892320, 3916647, 3941280, 3949560, 4086936, 4095840, 4351830, 4433940, 4476168, 4541040, 4607820, 4641952, 4808160, 4973520, 5067360, 5108670, 5222196, 5266080, 5449248, 5529384, 5595210, 5802440, 5838480, 5911920, 5968224, 6143760, 6527745, 6714252, 6811560, 6911730, 6962928, 7094304, 7372512, 7460280, 7833294, 7899120, 8173872, 8392815, 8703660, 8867880, 8952336, 9082080, 9215640, 9947040, 10217340, 10444392, 11058768, 11190420, 11604880, 11676960, 11749941, 11823840, 12287520, 13055490, 13428504, 13623120, 13823460, 13925856, 14920560, 15666588, 15798240, 16347744, 16785630, 17407320, 17735760, 17904672, 18431280, 19583235, 20434680, 20888784, 22117536, 22380840, 23209760, 23499882, 26110980, 26857008, 27246240, 27646920, 29841120, 31333176, 33571260, 34814640, 35471520, 36862560, 39166470, 40869360, 41777568, 44761680, 46999764, 52221960, 53714016, 55293840, 58749705, 62666352, 67142520, 69629280, 78332940, 81738720, 89523360, 93999528, 104443920, 110587680, 117499410, 125332704, 134285040, 156665880, 187999056, 208887840, 234998820, 268570080, 313331760, 375998112, 469997640, 626663520, 939995280, 1879990560]

約数ペア:

[(1, 1879990560), (2, 939995280), (3, 626663520), (4, 469997640), (5, 375998112), (6, 313331760), (7, 268570080), (8, 234998820), (9, 208887840), (10, 187999056), (12, 156665880), (14, 134285040), (15, 125332704), (16, 117499410), (17, 110587680), (18, 104443920), (20, 93999528), (21, 89523360), (23, 81738720), (24, 78332940), (27, 69629280), (28, 67142520), (30, 62666352), (32, 58749705), (34, 55293840), (35, 53714016), (36, 52221960), (40, 46999764), (42, 44761680), (45, 41777568), (46, 40869360), (48, 39166470), (51, 36862560), (53, 35471520), (54, 34814640), (56, 33571260), (60, 31333176), (63, 29841120), (68, 27646920), (69, 27246240), (70, 26857008), (72, 26110980), (80, 23499882), (81, 23209760), (84, 22380840), (85, 22117536), (90, 20888784), (92, 20434680), (96, 19583235), (102, 18431280), (105, 17904672), (106, 17735760), (108, 17407320), (112, 16785630), (115, 16347744), (119, 15798240), (120, 15666588), (126, 14920560), (135, 13925856), (136, 13823460), (138, 13623120), (140, 13428504), (144, 13055490), (153, 12287520), (159, 11823840), (160, 11749941), (161, 11676960), (162, 11604880), (168, 11190420), (170, 11058768), (180, 10444392), (184, 10217340), (189, 9947040), (204, 9215640), (207, 9082080), (210, 8952336), (212, 8867880), (216, 8703660), (224, 8392815), (230, 8173872), (238, 7899120), (240, 7833294), (252, 7460280), (255, 7372512), (265, 7094304), (270, 6962928), (272, 6911730), (276, 6811560), (280, 6714252), (288, 6527745), (306, 6143760), (315, 5968224), (318, 5911920), (322, 5838480), (324, 5802440), (336, 5595210), (340, 5529384), (345, 5449248), (357, 5266080), (360, 5222196), (368, 5108670), (371, 5067360), (378, 4973520), (391, 4808160), (405, 4641952), (408, 4607820), (414, 4541040), (420, 4476168), (424, 4433940), (432, 4351830), (459, 4095840), (460, 4086936), (476, 3949560), (477, 3941280), (480, 3916647), (483, 3892320), (504, 3730140), (510, 3686256), (530, 3547152), (540, 3481464), (544, 3455865), (552, 3405780), (560, 3357126), (567, 3315680), (595, 3159648), (612, 3071880), (621, 3027360), (630, 2984112), (636, 2955960), (644, 2919240), (648, 2901220), (672, 2797605), (680, 2764692), (690, 2724624), (714, 2633040), (720, 2611098), (736, 2554335), (742, 2533680), (756, 2486760), (765, 2457504), (782, 2404080), (795, 2364768), (805, 2335392), (810, 2320976), (816, 2303910), (828, 2270520), (840, 2238084), (848, 2216970), (864, 2175915), (901, 2086560), (918, 2047920), (920, 2043468), (945, 1989408), (952, 1974780), (954, 1970640), (966, 1946160), (1008, 1865070), (1020, 1843128), (1035, 1816416), (1060, 1773576), (1071, 1755360), (1080, 1740732), (1104, 1702890), (1113, 1689120), (1120, 1678563), (1134, 1657840), (1173, 1602720), (1190, 1579824), (1219, 1542240), (1224, 1535940), (1242, 1513680), (1260, 1492056), (1272, 1477980), (1288, 1459620), (1296, 1450610), (1360, 1382346), (1377, 1365280), (1380, 1362312), (1428, 1316520), (1431, 1313760), (1440, 1305549), (1449, 1297440), (1484, 1266840), (1512, 1243380), (1530, 1228752), (1564, 1202040), (1590, 1182384), (1610, 1167696), (1620, 1160488), (1632, 1151955), (1656, 1135260), (1680, 1119042), (1696, 1108485), (1785, 1053216), (1802, 1043280), (1836, 1023960), (1840, 1021734), (1855, 1013472), (1863, 1009120), (1890, 994704), (1904, 987390), (1908, 985320), (1932, 973080), (1955, 961632), (2016, 932535), (2040, 921564), (2070, 908208), (2120, 886788), (2142, 877680), (2160, 870366), (2208, 851445), (2226, 844560), (2268, 828920), (2295, 819168), (2346, 801360), (2380, 789912), (2385, 788256), (2415, 778464), (2438, 771120), (2448, 767970), (2484, 756840), (2520, 746028), (2544, 738990), (2576, 729810), (2592, 725305), (2703, 695520), (2720, 691173), (2737, 686880), (2754, 682640), (2760, 681156), (2835, 663136), (2856, 658260), (2862, 656880), (2898, 648720), (2968, 633420), (3024, 621690), (3060, 614376), (3105, 605472), (3128, 601020), (3180, 591192), (3213, 585120), (3220, 583848), (3240, 580244), (3312, 567630), (3339, 563040), (3360, 559521), (3519, 534240), (3570, 526608), (3604, 521640), (3657, 514080), (3672, 511980), (3680, 510867), (3710, 506736), (3726, 504560), (3780, 497352), (3808, 493695), (3816, 492660), (3864, 486540), (3910, 480816), (4080, 460782), (4140, 454104), (4240, 443394), (4284, 438840), (4293, 437920), (4320, 435183), (4347, 432480), (4452, 422280), (4505, 417312), (4536, 414460), (4590, 409584), (4692, 400680), (4760, 394956), (4770, 394128), (4830, 389232), (4876, 385560), (4896, 383985), (4968, 378420), (5040, 373014), (5088, 369495), (5152, 364905), (5355, 351072), (5406, 347760), (5474, 343440), (5508, 341320), (5520, 340578), (5565, 337824), (5670, 331568), (5712, 329130), (5724, 328440), (5796, 324360), (5865, 320544), (5936, 316710), (6048, 310845), (6095, 308448), (6120, 307188), (6210, 302736), (6256, 300510), (6307, 298080), (6360, 295596), (6426, 292560), (6440, 291924), (6480, 290122), (6624, 283815), (6678, 281520), (6885, 273056), (7038, 267120), (7140, 263304), (7155, 262752), (7208, 260820), (7245, 259488), (7314, 257040), (7344, 255990), (7420, 253368), (7452, 252280), (7560, 248676), (7632, 246330), (7728, 243270), (7820, 240408), (8109, 231840), (8160, 230391), (8211, 228960), (8280, 227052), (8480, 221697), (8533, 220320), (8568, 219420), (8586, 218960), (8694, 216240), (8904, 211140), (9010, 208656), (9072, 207230), (9180, 204792), (9315, 201824), (9384, 200340), (9520, 197478), (9540, 197064), (9639, 195040), (9660, 194616), (9752, 192780), (9936, 189210), (10017, 187680), (10080, 186507), (10557, 178080), (10710, 175536), (10812, 173880), (10948, 171720), (10971, 171360), (11016, 170660), (11040, 170289), (11130, 168912), (11340, 165784), (11424, 164565), (11448, 164220), (11592, 162180), (11730, 160272), (11872, 158355), (12190, 154224), (12240, 153594), (12420, 151368), (12512, 150255), (12614, 149040), (12720, 147798), (12852, 146280), (12880, 145962), (12960, 145061), (13041, 144160), (13356, 140760), (13515, 139104), (13685, 137376), (13770, 136528), (14076, 133560), (14280, 131652), (14310, 131376), (14416, 130410), (14490, 129744), (14628, 128520), (14688, 127995), (14840, 126684), (14904, 126140), (15120, 124338), (15264, 123165), (15456, 121635), (15640, 120204), (16065, 117024), (16218, 115920), (16422, 114480), (16560, 113526), (16695, 112608), (17066, 110160), (17136, 109710), (17172, 109480), (17388, 108120), (17595, 106848), (17808, 105570), (18020, 104328), (18144, 103615), (18285, 102816), (18360, 102396), (18630, 100912), (18768, 100170), (18921, 99360), (19040, 98739), (19080, 98532), (19278, 97520), (19320, 97308), (19504, 96390), (19872, 94605), (20034, 93840), (20723, 90720), (21114, 89040), (21420, 87768), (21465, 87584), (21624, 86940), (21735, 86496), (21896, 85860), (21942, 85680), (22032, 85330), (22260, 84456), (22680, 82892), (22896, 82110), (23184, 81090), (23460, 80136), (24327, 77280), (24380, 77112), (24480, 76797), (24633, 76320), (24840, 75684), (25228, 74520), (25440, 73899), (25599, 73440), (25704, 73140), (25760, 72981), (26082, 72080), (26712, 70380), (27030, 69552), (27370, 68688), (27540, 68264), (28152, 66780), (28560, 65826), (28620, 65688), (28832, 65205), (28980, 64872), (29256, 64260), (29680, 63342), (29808, 63070), (30051, 62560), (30240, 62169), (31280, 60102), (31535, 59616), (31671, 59360), (32130, 58512), (32436, 57960), (32844, 57240), (32913, 57120), (33120, 56763), (33390, 56304), (34132, 55080), (34272, 54855), (34344, 54740), (34776, 54060), (35190, 53424), (35616, 52785), (36040, 52164), (36570, 51408), (36720, 51198), (37260, 50456), (37536, 50085), (37842, 49680), (38160, 49266), (38556, 48760), (38640, 48654), (39008, 48195), (40068, 46920), (40545, 46368), (41055, 45792), (41446, 45360), (42228, 44520), (42665, 44064), (42840, 43884), (42930, 43792), (43248, 43470)]