1406522880

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:81

約数の個数: 960

約数和(自身を含む): 6434588160

約数和(自身を除く): 5028065280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 81, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 128, 133, 135, 136, 140, 144, 152, 153, 160, 162, 168, 170, 171, 180, 189, 190, 192, 204, 210, 216, 224, 228, 238, 240, 243, 252, 255, 256, 266, 270, 272, 280, 285, 288, 304, 306, 315, 320, 323, 324, 336, 340, 342, 357, 360, 378, 380, 384, 399, 405, 408, 420, 432, 448, 456, 459, 476, 480, 486, 504, 510, 512, 513, 532, 540, 544, 560, 567, 570, 576, 595, 608, 612, 630, 640, 646, 648, 665, 672, 680, 684, 714, 720, 756, 760, 765, 768, 798, 810, 816, 840, 855, 864, 896, 912, 918, 945, 952, 960, 969, 972, 1008, 1020, 1026, 1064, 1071, 1080, 1088, 1120, 1134, 1140, 1152, 1190, 1197, 1215, 1216, 1224, 1260, 1280, 1292, 1296, 1330, 1344, 1360, 1368, 1377, 1428, 1440, 1512, 1520, 1530, 1536, 1539, 1596, 1615, 1620, 1632, 1680, 1701, 1710, 1728, 1785, 1792, 1824, 1836, 1890, 1904, 1920, 1938, 1944, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2176, 2240, 2261, 2268, 2280, 2295, 2304, 2380, 2394, 2430, 2432, 2448, 2520, 2560, 2565, 2584, 2592, 2660, 2688, 2720, 2736, 2754, 2835, 2856, 2880, 2907, 3024, 3040, 3060, 3078, 3192, 3213, 3230, 3240, 3264, 3360, 3402, 3420, 3456, 3570, 3584, 3591, 3648, 3672, 3780, 3808, 3840, 3876, 3888, 3990, 4032, 4080, 4104, 4131, 4256, 4284, 4320, 4352, 4480, 4522, 4536, 4560, 4590, 4608, 4617, 4760, 4788, 4845, 4860, 4864, 4896, 5040, 5130, 5168, 5184, 5320, 5355, 5376, 5440, 5472, 5508, 5670, 5712, 5760, 5814, 5985, 6048, 6080, 6120, 6156, 6384, 6426, 6460, 6480, 6528, 6720, 6783, 6804, 6840, 6885, 6912, 7140, 7182, 7296, 7344, 7560, 7616, 7680, 7695, 7752, 7776, 7980, 8064, 8160, 8208, 8262, 8505, 8512, 8568, 8640, 8704, 8721, 8960, 9044, 9072, 9120, 9180, 9234, 9520, 9576, 9639, 9690, 9720, 9728, 9792, 10080, 10260, 10336, 10368, 10640, 10710, 10752, 10773, 10880, 10944, 11016, 11305, 11340, 11424, 11520, 11628, 11970, 12096, 12160, 12240, 12312, 12768, 12852, 12920, 12960, 13056, 13440, 13566, 13608, 13680, 13770, 13824, 14280, 14364, 14535, 14592, 14688, 15120, 15232, 15390, 15504, 15552, 15960, 16065, 16128, 16320, 16416, 16524, 17010, 17024, 17136, 17280, 17442, 17920, 17955, 18088, 18144, 18240, 18360, 18468, 19040, 19152, 19278, 19380, 19440, 19584, 20160, 20349, 20520, 20655, 20672, 20736, 21280, 21420, 21546, 21760, 21888, 22032, 22610, 22680, 22848, 23040, 23085, 23256, 23940, 24192, 24320, 24480, 24624, 25536, 25704, 25840, 25920, 26112, 26163, 26880, 27132, 27216, 27360, 27540, 28560, 28728, 28917, 29070, 29184, 29376, 30240, 30464, 30780, 31008, 31104, 31920, 32130, 32256, 32319, 32640, 32832, 33048, 33915, 34020, 34048, 34272, 34560, 34884, 35910, 36176, 36288, 36480, 36720, 36936, 38080, 38304, 38556, 38760, 38880, 39168, 40320, 40698, 41040, 41310, 41344, 41472, 42560, 42840, 43092, 43520, 43605, 43776, 44064, 45220, 45360, 45696, 46170, 46512, 47880, 48195, 48384, 48640, 48960, 49248, 51072, 51408, 51680, 51840, 52326, 53760, 53865, 54264, 54432, 54720, 55080, 57120, 57456, 57834, 58140, 58752, 60480, 60928, 61047, 61560, 62016, 62208, 63840, 64260, 64638, 65280, 65664, 66096, 67830, 68040, 68096, 68544, 69120, 69768, 71820, 72352, 72576, 72960, 73440, 73872, 76160, 76608, 77112, 77520, 77760, 78336, 78489, 80640, 81396, 82080, 82620, 82688, 85120, 85680, 86184, 87210, 87552, 88128, 90440, 90720, 91392, 92340, 93024, 95760, 96390, 96768, 97920, 98496, 101745, 102144, 102816, 103360, 103680, 104652, 107730, 108528, 108864, 109440, 110160, 114240, 114912, 115668, 116280, 117504, 120960, 122094, 123120, 124032, 124416, 127680, 128520, 129276, 130560, 130815, 131328, 132192, 135660, 136080, 137088, 139536, 143640, 144585, 144704, 145152, 145920, 146880, 147744, 152320, 153216, 154224, 155040, 155520, 156978, 161280, 161595, 162792, 164160, 165240, 165376, 170240, 171360, 172368, 174420, 176256, 180880, 181440, 182784, 183141, 184680, 186048, 191520, 192780, 195840, 196992, 203490, 204288, 205632, 206720, 207360, 209304, 215460, 217056, 217728, 218880, 220320, 228480, 229824, 231336, 232560, 235008, 241920, 244188, 246240, 248064, 255360, 257040, 258552, 261630, 262656, 264384, 271320, 272160, 274176, 279072, 287280, 289170, 289408, 290304, 293760, 295488, 304640, 305235, 306432, 308448, 310080, 311040, 313956, 323190, 325584, 328320, 330480, 340480, 342720, 344736, 348840, 352512, 361760, 362880, 366282, 369360, 372096, 383040, 385560, 391680, 392445, 393984, 406980, 411264, 413440, 418608, 430920, 434112, 435456, 437760, 440640, 456960, 459648, 462672, 465120, 483840, 488376, 492480, 496128, 510720, 514080, 517104, 523260, 528768, 542640, 544320, 548352, 549423, 558144, 574560, 578340, 578816, 587520, 590976, 610470, 612864, 616896, 620160, 622080, 627912, 646380, 651168, 656640, 660960, 685440, 689472, 697680, 705024, 723520, 725760, 732564, 738720, 744192, 766080, 771120, 784890, 787968, 813960, 822528, 826880, 837216, 861840, 868224, 870912, 881280, 913920, 915705, 919296, 925344, 930240, 976752, 984960, 1021440, 1028160, 1034208, 1046520, 1057536, 1085280, 1088640, 1098846, 1116288, 1149120, 1156680, 1157632, 1175040, 1181952, 1220940, 1233792, 1240320, 1255824, 1292760, 1302336, 1313280, 1321920, 1370880, 1378944, 1395360, 1447040, 1451520, 1465128, 1477440, 1488384, 1532160, 1542240, 1569780, 1627920, 1645056, 1674432, 1723680, 1736448, 1762560, 1831410, 1838592, 1850688, 1860480, 1953504, 1969920, 2056320, 2068416, 2093040, 2115072, 2170560, 2177280, 2197692, 2232576, 2298240, 2313360, 2363904, 2441880, 2467584, 2480640, 2511648, 2585520, 2604672, 2643840, 2741760, 2747115, 2757888, 2790720, 2894080, 2930256, 2954880, 3064320, 3084480, 3139560, 3255840, 3348864, 3447360, 3472896, 3525120, 3662820, 3701376, 3720960, 3907008, 3939840, 4112640, 4136832, 4186080, 4341120, 4354560, 4395384, 4465152, 4596480, 4626720, 4883760, 4935168, 5023296, 5171040, 5209344, 5287680, 5494230, 5515776, 5581440, 5788160, 5860512, 5909760, 6168960, 6279120, 6511680, 6697728, 6894720, 7325640, 7402752, 7441920, 7814016, 8225280, 8273664, 8372160, 8682240, 8790768, 9192960, 9253440, 9767520, 10046592, 10342080, 10418688, 10575360, 10988460, 11162880, 11721024, 11819520, 12337920, 12558240, 13023360, 13395456, 13789440, 14651280, 14805504, 15628032, 16547328, 16744320, 17364480, 17581536, 18506880, 19535040, 20093184, 20684160, 21976920, 22325760, 23442048, 24675840, 25116480, 26046720, 27578880, 29302560, 31256064, 33488640, 35163072, 37013760, 39070080, 40186368, 41368320, 43953840, 46884096, 50232960, 52093440, 58605120, 66977280, 70326144, 74027520, 78140160, 82736640, 87907680, 93768192, 100465920, 117210240, 140652288, 156280320, 175815360, 200931840, 234420480, 281304576, 351630720, 468840960, 703261440, 1406522880]

約数ペア:

[(1, 1406522880), (2, 703261440), (3, 468840960), (4, 351630720), (5, 281304576), (6, 234420480), (7, 200931840), (8, 175815360), (9, 156280320), (10, 140652288), (12, 117210240), (14, 100465920), (15, 93768192), (16, 87907680), (17, 82736640), (18, 78140160), (19, 74027520), (20, 70326144), (21, 66977280), (24, 58605120), (27, 52093440), (28, 50232960), (30, 46884096), (32, 43953840), (34, 41368320), (35, 40186368), (36, 39070080), (38, 37013760), (40, 35163072), (42, 33488640), (45, 31256064), (48, 29302560), (51, 27578880), (54, 26046720), (56, 25116480), (57, 24675840), (60, 23442048), (63, 22325760), (64, 21976920), (68, 20684160), (70, 20093184), (72, 19535040), (76, 18506880), (80, 17581536), (81, 17364480), (84, 16744320), (85, 16547328), (90, 15628032), (95, 14805504), (96, 14651280), (102, 13789440), (105, 13395456), (108, 13023360), (112, 12558240), (114, 12337920), (119, 11819520), (120, 11721024), (126, 11162880), (128, 10988460), (133, 10575360), (135, 10418688), (136, 10342080), (140, 10046592), (144, 9767520), (152, 9253440), (153, 9192960), (160, 8790768), (162, 8682240), (168, 8372160), (170, 8273664), (171, 8225280), (180, 7814016), (189, 7441920), (190, 7402752), (192, 7325640), (204, 6894720), (210, 6697728), (216, 6511680), (224, 6279120), (228, 6168960), (238, 5909760), (240, 5860512), (243, 5788160), (252, 5581440), (255, 5515776), (256, 5494230), (266, 5287680), (270, 5209344), (272, 5171040), (280, 5023296), (285, 4935168), (288, 4883760), (304, 4626720), (306, 4596480), (315, 4465152), (320, 4395384), (323, 4354560), (324, 4341120), (336, 4186080), (340, 4136832), (342, 4112640), (357, 3939840), (360, 3907008), (378, 3720960), (380, 3701376), (384, 3662820), (399, 3525120), (405, 3472896), (408, 3447360), (420, 3348864), (432, 3255840), (448, 3139560), (456, 3084480), (459, 3064320), (476, 2954880), (480, 2930256), (486, 2894080), (504, 2790720), (510, 2757888), (512, 2747115), (513, 2741760), (532, 2643840), (540, 2604672), (544, 2585520), (560, 2511648), (567, 2480640), (570, 2467584), (576, 2441880), (595, 2363904), (608, 2313360), (612, 2298240), (630, 2232576), (640, 2197692), (646, 2177280), (648, 2170560), (665, 2115072), (672, 2093040), (680, 2068416), (684, 2056320), (714, 1969920), (720, 1953504), (756, 1860480), (760, 1850688), (765, 1838592), (768, 1831410), (798, 1762560), (810, 1736448), (816, 1723680), (840, 1674432), (855, 1645056), (864, 1627920), (896, 1569780), (912, 1542240), (918, 1532160), (945, 1488384), (952, 1477440), (960, 1465128), (969, 1451520), (972, 1447040), (1008, 1395360), (1020, 1378944), (1026, 1370880), (1064, 1321920), (1071, 1313280), (1080, 1302336), (1088, 1292760), (1120, 1255824), (1134, 1240320), (1140, 1233792), (1152, 1220940), (1190, 1181952), (1197, 1175040), (1215, 1157632), (1216, 1156680), (1224, 1149120), (1260, 1116288), (1280, 1098846), (1292, 1088640), (1296, 1085280), (1330, 1057536), (1344, 1046520), (1360, 1034208), (1368, 1028160), (1377, 1021440), (1428, 984960), (1440, 976752), (1512, 930240), (1520, 925344), (1530, 919296), (1536, 915705), (1539, 913920), (1596, 881280), (1615, 870912), (1620, 868224), (1632, 861840), (1680, 837216), (1701, 826880), (1710, 822528), (1728, 813960), (1785, 787968), (1792, 784890), (1824, 771120), (1836, 766080), (1890, 744192), (1904, 738720), (1920, 732564), (1938, 725760), (1944, 723520), (1995, 705024), (2016, 697680), (2040, 689472), (2052, 685440), (2128, 660960), (2142, 656640), (2160, 651168), (2176, 646380), (2240, 627912), (2261, 622080), (2268, 620160), (2280, 616896), (2295, 612864), (2304, 610470), (2380, 590976), (2394, 587520), (2430, 578816), (2432, 578340), (2448, 574560), (2520, 558144), (2560, 549423), (2565, 548352), (2584, 544320), (2592, 542640), (2660, 528768), (2688, 523260), (2720, 517104), (2736, 514080), (2754, 510720), (2835, 496128), (2856, 492480), (2880, 488376), (2907, 483840), (3024, 465120), (3040, 462672), (3060, 459648), (3078, 456960), (3192, 440640), (3213, 437760), (3230, 435456), (3240, 434112), (3264, 430920), (3360, 418608), (3402, 413440), (3420, 411264), (3456, 406980), (3570, 393984), (3584, 392445), (3591, 391680), (3648, 385560), (3672, 383040), (3780, 372096), (3808, 369360), (3840, 366282), (3876, 362880), (3888, 361760), (3990, 352512), (4032, 348840), (4080, 344736), (4104, 342720), (4131, 340480), (4256, 330480), (4284, 328320), (4320, 325584), (4352, 323190), (4480, 313956), (4522, 311040), (4536, 310080), (4560, 308448), (4590, 306432), (4608, 305235), (4617, 304640), (4760, 295488), (4788, 293760), (4845, 290304), (4860, 289408), (4864, 289170), (4896, 287280), (5040, 279072), (5130, 274176), (5168, 272160), (5184, 271320), (5320, 264384), (5355, 262656), (5376, 261630), (5440, 258552), (5472, 257040), (5508, 255360), (5670, 248064), (5712, 246240), (5760, 244188), (5814, 241920), (5985, 235008), (6048, 232560), (6080, 231336), (6120, 229824), (6156, 228480), (6384, 220320), (6426, 218880), (6460, 217728), (6480, 217056), (6528, 215460), (6720, 209304), (6783, 207360), (6804, 206720), (6840, 205632), (6885, 204288), (6912, 203490), (7140, 196992), (7182, 195840), (7296, 192780), (7344, 191520), (7560, 186048), (7616, 184680), (7680, 183141), (7695, 182784), (7752, 181440), (7776, 180880), (7980, 176256), (8064, 174420), (8160, 172368), (8208, 171360), (8262, 170240), (8505, 165376), (8512, 165240), (8568, 164160), (8640, 162792), (8704, 161595), (8721, 161280), (8960, 156978), (9044, 155520), (9072, 155040), (9120, 154224), (9180, 153216), (9234, 152320), (9520, 147744), (9576, 146880), (9639, 145920), (9690, 145152), (9720, 144704), (9728, 144585), (9792, 143640), (10080, 139536), (10260, 137088), (10336, 136080), (10368, 135660), (10640, 132192), (10710, 131328), (10752, 130815), (10773, 130560), (10880, 129276), (10944, 128520), (11016, 127680), (11305, 124416), (11340, 124032), (11424, 123120), (11520, 122094), (11628, 120960), (11970, 117504), (12096, 116280), (12160, 115668), (12240, 114912), (12312, 114240), (12768, 110160), (12852, 109440), (12920, 108864), (12960, 108528), (13056, 107730), (13440, 104652), (13566, 103680), (13608, 103360), (13680, 102816), (13770, 102144), (13824, 101745), (14280, 98496), (14364, 97920), (14535, 96768), (14592, 96390), (14688, 95760), (15120, 93024), (15232, 92340), (15390, 91392), (15504, 90720), (15552, 90440), (15960, 88128), (16065, 87552), (16128, 87210), (16320, 86184), (16416, 85680), (16524, 85120), (17010, 82688), (17024, 82620), (17136, 82080), (17280, 81396), (17442, 80640), (17920, 78489), (17955, 78336), (18088, 77760), (18144, 77520), (18240, 77112), (18360, 76608), (18468, 76160), (19040, 73872), (19152, 73440), (19278, 72960), (19380, 72576), (19440, 72352), (19584, 71820), (20160, 69768), (20349, 69120), (20520, 68544), (20655, 68096), (20672, 68040), (20736, 67830), (21280, 66096), (21420, 65664), (21546, 65280), (21760, 64638), (21888, 64260), (22032, 63840), (22610, 62208), (22680, 62016), (22848, 61560), (23040, 61047), (23085, 60928), (23256, 60480), (23940, 58752), (24192, 58140), (24320, 57834), (24480, 57456), (24624, 57120), (25536, 55080), (25704, 54720), (25840, 54432), (25920, 54264), (26112, 53865), (26163, 53760), (26880, 52326), (27132, 51840), (27216, 51680), (27360, 51408), (27540, 51072), (28560, 49248), (28728, 48960), (28917, 48640), (29070, 48384), (29184, 48195), (29376, 47880), (30240, 46512), (30464, 46170), (30780, 45696), (31008, 45360), (31104, 45220), (31920, 44064), (32130, 43776), (32256, 43605), (32319, 43520), (32640, 43092), (32832, 42840), (33048, 42560), (33915, 41472), (34020, 41344), (34048, 41310), (34272, 41040), (34560, 40698), (34884, 40320), (35910, 39168), (36176, 38880), (36288, 38760), (36480, 38556), (36720, 38304), (36936, 38080)]