1917377280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 864

約数和(自身を含む): 8571064320

約数和(自身を除く): 6653687040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 59, 60, 62, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 118, 120, 124, 126, 128, 130, 140, 144, 155, 156, 160, 168, 177, 180, 182, 186, 192, 195, 208, 210, 217, 224, 234, 236, 240, 248, 252, 256, 260, 273, 279, 280, 288, 295, 310, 312, 315, 320, 336, 354, 360, 364, 372, 384, 390, 403, 413, 416, 420, 434, 448, 455, 465, 468, 472, 480, 496, 504, 520, 531, 546, 558, 560, 576, 585, 590, 620, 624, 630, 640, 651, 672, 708, 720, 728, 744, 767, 768, 780, 806, 819, 826, 832, 840, 868, 885, 896, 910, 930, 936, 944, 960, 992, 1008, 1040, 1062, 1085, 1092, 1116, 1120, 1152, 1170, 1180, 1209, 1239, 1240, 1248, 1260, 1280, 1302, 1344, 1365, 1395, 1416, 1440, 1456, 1488, 1534, 1560, 1612, 1638, 1652, 1664, 1680, 1736, 1770, 1792, 1820, 1829, 1860, 1872, 1888, 1920, 1953, 1984, 2015, 2016, 2065, 2080, 2124, 2170, 2184, 2232, 2240, 2301, 2304, 2340, 2360, 2418, 2478, 2480, 2496, 2520, 2604, 2655, 2688, 2730, 2790, 2821, 2832, 2880, 2912, 2976, 3068, 3120, 3224, 3255, 3276, 3304, 3328, 3360, 3472, 3540, 3627, 3640, 3658, 3717, 3720, 3744, 3776, 3835, 3840, 3906, 3968, 4030, 4032, 4095, 4130, 4160, 4248, 4340, 4368, 4464, 4480, 4602, 4680, 4720, 4836, 4956, 4960, 4992, 5040, 5208, 5310, 5369, 5376, 5460, 5487, 5580, 5642, 5664, 5760, 5824, 5952, 6045, 6136, 6195, 6240, 6448, 6510, 6552, 6608, 6720, 6903, 6944, 7080, 7254, 7280, 7316, 7434, 7440, 7488, 7552, 7670, 7812, 7936, 8060, 8064, 8190, 8260, 8320, 8463, 8496, 8680, 8736, 8928, 8960, 9145, 9204, 9360, 9440, 9672, 9765, 9912, 9920, 9984, 10080, 10416, 10620, 10738, 10920, 10974, 11160, 11284, 11328, 11505, 11520, 11648, 11904, 12090, 12272, 12390, 12480, 12803, 12896, 13020, 13104, 13216, 13440, 13806, 13888, 14105, 14160, 14508, 14560, 14632, 14868, 14880, 14976, 15104, 15340, 15624, 16107, 16120, 16128, 16380, 16461, 16520, 16640, 16926, 16992, 17360, 17472, 17856, 18135, 18290, 18408, 18585, 18720, 18880, 19344, 19530, 19824, 19840, 20160, 20832, 21240, 21476, 21840, 21948, 22320, 22568, 22656, 23010, 23296, 23777, 23808, 24180, 24544, 24780, 24960, 25389, 25606, 25792, 26040, 26208, 26432, 26845, 26880, 27435, 27612, 27776, 28210, 28320, 29016, 29120, 29264, 29736, 29760, 29952, 30680, 31248, 32214, 32240, 32760, 32922, 33040, 33852, 33984, 34515, 34720, 34944, 35712, 36270, 36580, 36816, 37170, 37440, 37760, 38409, 38688, 39060, 39648, 39680, 40320, 41664, 42315, 42480, 42952, 43680, 43896, 44640, 45136, 45312, 46020, 47554, 48321, 48360, 49088, 49560, 49920, 50778, 51212, 51584, 52080, 52416, 52864, 53690, 54870, 55224, 55552, 56420, 56640, 58032, 58240, 58528, 59472, 59520, 61360, 62496, 64015, 64428, 64480, 65520, 65844, 66080, 67704, 67968, 69030, 69440, 69888, 71331, 71424, 72540, 73160, 73632, 74340, 74880, 75520, 76818, 77376, 78120, 79296, 80535, 80640, 82305, 83328, 84630, 84960, 85904, 87360, 87792, 89280, 90272, 92040, 95108, 96642, 96720, 98176, 99120, 101556, 102424, 103168, 104160, 104832, 105728, 107380, 109740, 110448, 112840, 113280, 115227, 116064, 116480, 117056, 118885, 118944, 119040, 122720, 124992, 126945, 128030, 128856, 128960, 131040, 131688, 132160, 135408, 135936, 138060, 138880, 142662, 145080, 146320, 147264, 148680, 149760, 153636, 154752, 156240, 158592, 161070, 164610, 166439, 166656, 169260, 169920, 171808, 174720, 175584, 178560, 180544, 184080, 190216, 192045, 193284, 193440, 196352, 198240, 203112, 204848, 208320, 209664, 213993, 214760, 219480, 220896, 225680, 226560, 230454, 232128, 234112, 237770, 237888, 241605, 245440, 249984, 253890, 256060, 257712, 257920, 262080, 263376, 264320, 270816, 276120, 277760, 285324, 290160, 292640, 294528, 297360, 307272, 309504, 312480, 317184, 322140, 329220, 332878, 338520, 339840, 343616, 349440, 351168, 356655, 357120, 361088, 368160, 380432, 384090, 386568, 386880, 396480, 406224, 409696, 416640, 427986, 429520, 438960, 441792, 451360, 460908, 464256, 468224, 475540, 475776, 483210, 490880, 499317, 499968, 507780, 512120, 515424, 515840, 524160, 526752, 528640, 541632, 552240, 570648, 576135, 580320, 585280, 589056, 594720, 614544, 624960, 644280, 658440, 665756, 677040, 679680, 687232, 702336, 713310, 722176, 736320, 760864, 768180, 773136, 773760, 792960, 812448, 819392, 832195, 833280, 855972, 859040, 877920, 883584, 902720, 921816, 928512, 951080, 951552, 966420, 981760, 998634, 1015560, 1024240, 1030848, 1048320, 1053504, 1069965, 1083264, 1104480, 1141296, 1152270, 1160640, 1170560, 1189440, 1229088, 1249920, 1288560, 1316880, 1331512, 1354080, 1374464, 1404672, 1426620, 1472640, 1497951, 1521728, 1536360, 1546272, 1547520, 1585920, 1624896, 1638784, 1664390, 1711944, 1718080, 1755840, 1767168, 1805440, 1843632, 1902160, 1932840, 1997268, 2031120, 2048480, 2061696, 2107008, 2139930, 2166528, 2208960, 2282592, 2304540, 2321280, 2341120, 2378880, 2458176, 2496585, 2499840, 2577120, 2633760, 2663024, 2708160, 2853240, 2945280, 2995902, 3043456, 3072720, 3092544, 3249792, 3277568, 3328780, 3423888, 3436160, 3511680, 3610880, 3687264, 3804320, 3865680, 3994536, 4062240, 4096960, 4123392, 4214016, 4279860, 4417920, 4565184, 4609080, 4642560, 4757760, 4916352, 4993170, 5154240, 5267520, 5326048, 5416320, 5706480, 5991804, 6086912, 6145440, 6185088, 6499584, 6657560, 6847776, 6872320, 7023360, 7374528, 7489755, 7608640, 7731360, 7989072, 8124480, 8193920, 8559720, 8835840, 9130368, 9218160, 9832704, 9986340, 10308480, 10535040, 10652096, 10832640, 11412960, 11983608, 12290880, 12370176, 13315120, 13695552, 14749056, 14979510, 15217280, 15462720, 15978144, 16248960, 16387840, 17119440, 18260736, 18436320, 19972680, 20616960, 21070080, 21304192, 22825920, 23967216, 24581760, 26630240, 27391104, 29498112, 29959020, 30434560, 30925440, 31956288, 32497920, 34238880, 36872640, 39945360, 42608384, 45651840, 47934432, 49163520, 53260480, 54782208, 59918040, 61850880, 63912576, 68477760, 73745280, 79890720, 91303680, 95868864, 106520960, 119836080, 127825152, 136955520, 147490560, 159781440, 191737728, 213041920, 239672160, 273911040, 319562880, 383475456, 479344320, 639125760, 958688640, 1917377280]

約数ペア:

[(1, 1917377280), (2, 958688640), (3, 639125760), (4, 479344320), (5, 383475456), (6, 319562880), (7, 273911040), (8, 239672160), (9, 213041920), (10, 191737728), (12, 159781440), (13, 147490560), (14, 136955520), (15, 127825152), (16, 119836080), (18, 106520960), (20, 95868864), (21, 91303680), (24, 79890720), (26, 73745280), (28, 68477760), (30, 63912576), (31, 61850880), (32, 59918040), (35, 54782208), (36, 53260480), (39, 49163520), (40, 47934432), (42, 45651840), (45, 42608384), (48, 39945360), (52, 36872640), (56, 34238880), (59, 32497920), (60, 31956288), (62, 30925440), (63, 30434560), (64, 29959020), (65, 29498112), (70, 27391104), (72, 26630240), (78, 24581760), (80, 23967216), (84, 22825920), (90, 21304192), (91, 21070080), (93, 20616960), (96, 19972680), (104, 18436320), (105, 18260736), (112, 17119440), (117, 16387840), (118, 16248960), (120, 15978144), (124, 15462720), (126, 15217280), (128, 14979510), (130, 14749056), (140, 13695552), (144, 13315120), (155, 12370176), (156, 12290880), (160, 11983608), (168, 11412960), (177, 10832640), (180, 10652096), (182, 10535040), (186, 10308480), (192, 9986340), (195, 9832704), (208, 9218160), (210, 9130368), (217, 8835840), (224, 8559720), (234, 8193920), (236, 8124480), (240, 7989072), (248, 7731360), (252, 7608640), (256, 7489755), (260, 7374528), (273, 7023360), (279, 6872320), (280, 6847776), (288, 6657560), (295, 6499584), (310, 6185088), (312, 6145440), (315, 6086912), (320, 5991804), (336, 5706480), (354, 5416320), (360, 5326048), (364, 5267520), (372, 5154240), (384, 4993170), (390, 4916352), (403, 4757760), (413, 4642560), (416, 4609080), (420, 4565184), (434, 4417920), (448, 4279860), (455, 4214016), (465, 4123392), (468, 4096960), (472, 4062240), (480, 3994536), (496, 3865680), (504, 3804320), (520, 3687264), (531, 3610880), (546, 3511680), (558, 3436160), (560, 3423888), (576, 3328780), (585, 3277568), (590, 3249792), (620, 3092544), (624, 3072720), (630, 3043456), (640, 2995902), (651, 2945280), (672, 2853240), (708, 2708160), (720, 2663024), (728, 2633760), (744, 2577120), (767, 2499840), (768, 2496585), (780, 2458176), (806, 2378880), (819, 2341120), (826, 2321280), (832, 2304540), (840, 2282592), (868, 2208960), (885, 2166528), (896, 2139930), (910, 2107008), (930, 2061696), (936, 2048480), (944, 2031120), (960, 1997268), (992, 1932840), (1008, 1902160), (1040, 1843632), (1062, 1805440), (1085, 1767168), (1092, 1755840), (1116, 1718080), (1120, 1711944), (1152, 1664390), (1170, 1638784), (1180, 1624896), (1209, 1585920), (1239, 1547520), (1240, 1546272), (1248, 1536360), (1260, 1521728), (1280, 1497951), (1302, 1472640), (1344, 1426620), (1365, 1404672), (1395, 1374464), (1416, 1354080), (1440, 1331512), (1456, 1316880), (1488, 1288560), (1534, 1249920), (1560, 1229088), (1612, 1189440), (1638, 1170560), (1652, 1160640), (1664, 1152270), (1680, 1141296), (1736, 1104480), (1770, 1083264), (1792, 1069965), (1820, 1053504), (1829, 1048320), (1860, 1030848), (1872, 1024240), (1888, 1015560), (1920, 998634), (1953, 981760), (1984, 966420), (2015, 951552), (2016, 951080), (2065, 928512), (2080, 921816), (2124, 902720), (2170, 883584), (2184, 877920), (2232, 859040), (2240, 855972), (2301, 833280), (2304, 832195), (2340, 819392), (2360, 812448), (2418, 792960), (2478, 773760), (2480, 773136), (2496, 768180), (2520, 760864), (2604, 736320), (2655, 722176), (2688, 713310), (2730, 702336), (2790, 687232), (2821, 679680), (2832, 677040), (2880, 665756), (2912, 658440), (2976, 644280), (3068, 624960), (3120, 614544), (3224, 594720), (3255, 589056), (3276, 585280), (3304, 580320), (3328, 576135), (3360, 570648), (3472, 552240), (3540, 541632), (3627, 528640), (3640, 526752), (3658, 524160), (3717, 515840), (3720, 515424), (3744, 512120), (3776, 507780), (3835, 499968), (3840, 499317), (3906, 490880), (3968, 483210), (4030, 475776), (4032, 475540), (4095, 468224), (4130, 464256), (4160, 460908), (4248, 451360), (4340, 441792), (4368, 438960), (4464, 429520), (4480, 427986), (4602, 416640), (4680, 409696), (4720, 406224), (4836, 396480), (4956, 386880), (4960, 386568), (4992, 384090), (5040, 380432), (5208, 368160), (5310, 361088), (5369, 357120), (5376, 356655), (5460, 351168), (5487, 349440), (5580, 343616), (5642, 339840), (5664, 338520), (5760, 332878), (5824, 329220), (5952, 322140), (6045, 317184), (6136, 312480), (6195, 309504), (6240, 307272), (6448, 297360), (6510, 294528), (6552, 292640), (6608, 290160), (6720, 285324), (6903, 277760), (6944, 276120), (7080, 270816), (7254, 264320), (7280, 263376), (7316, 262080), (7434, 257920), (7440, 257712), (7488, 256060), (7552, 253890), (7670, 249984), (7812, 245440), (7936, 241605), (8060, 237888), (8064, 237770), (8190, 234112), (8260, 232128), (8320, 230454), (8463, 226560), (8496, 225680), (8680, 220896), (8736, 219480), (8928, 214760), (8960, 213993), (9145, 209664), (9204, 208320), (9360, 204848), (9440, 203112), (9672, 198240), (9765, 196352), (9912, 193440), (9920, 193284), (9984, 192045), (10080, 190216), (10416, 184080), (10620, 180544), (10738, 178560), (10920, 175584), (10974, 174720), (11160, 171808), (11284, 169920), (11328, 169260), (11505, 166656), (11520, 166439), (11648, 164610), (11904, 161070), (12090, 158592), (12272, 156240), (12390, 154752), (12480, 153636), (12803, 149760), (12896, 148680), (13020, 147264), (13104, 146320), (13216, 145080), (13440, 142662), (13806, 138880), (13888, 138060), (14105, 135936), (14160, 135408), (14508, 132160), (14560, 131688), (14632, 131040), (14868, 128960), (14880, 128856), (14976, 128030), (15104, 126945), (15340, 124992), (15624, 122720), (16107, 119040), (16120, 118944), (16128, 118885), (16380, 117056), (16461, 116480), (16520, 116064), (16640, 115227), (16926, 113280), (16992, 112840), (17360, 110448), (17472, 109740), (17856, 107380), (18135, 105728), (18290, 104832), (18408, 104160), (18585, 103168), (18720, 102424), (18880, 101556), (19344, 99120), (19530, 98176), (19824, 96720), (19840, 96642), (20160, 95108), (20832, 92040), (21240, 90272), (21476, 89280), (21840, 87792), (21948, 87360), (22320, 85904), (22568, 84960), (22656, 84630), (23010, 83328), (23296, 82305), (23777, 80640), (23808, 80535), (24180, 79296), (24544, 78120), (24780, 77376), (24960, 76818), (25389, 75520), (25606, 74880), (25792, 74340), (26040, 73632), (26208, 73160), (26432, 72540), (26845, 71424), (26880, 71331), (27435, 69888), (27612, 69440), (27776, 69030), (28210, 67968), (28320, 67704), (29016, 66080), (29120, 65844), (29264, 65520), (29736, 64480), (29760, 64428), (29952, 64015), (30680, 62496), (31248, 61360), (32214, 59520), (32240, 59472), (32760, 58528), (32922, 58240), (33040, 58032), (33852, 56640), (33984, 56420), (34515, 55552), (34720, 55224), (34944, 54870), (35712, 53690), (36270, 52864), (36580, 52416), (36816, 52080), (37170, 51584), (37440, 51212), (37760, 50778), (38409, 49920), (38688, 49560), (39060, 49088), (39648, 48360), (39680, 48321), (40320, 47554), (41664, 46020), (42315, 45312), (42480, 45136), (42952, 44640), (43680, 43896)]