6781232640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 640

約数和(自身を含む): 27630231552

約数和(自身を除く): 20848998912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 128, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 256, 260, 273, 280, 310, 312, 313, 320, 336, 364, 372, 384, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 512, 520, 546, 560, 620, 624, 626, 640, 651, 672, 728, 744, 768, 780, 806, 832, 840, 868, 896, 910, 930, 939, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1252, 1280, 1302, 1344, 1365, 1456, 1488, 1536, 1560, 1565, 1612, 1664, 1680, 1736, 1792, 1820, 1860, 1878, 1920, 1984, 2015, 2080, 2170, 2184, 2191, 2240, 2418, 2480, 2496, 2504, 2560, 2604, 2688, 2730, 2821, 2912, 2976, 3120, 3130, 3224, 3255, 3328, 3360, 3472, 3584, 3640, 3720, 3756, 3840, 3968, 4030, 4069, 4160, 4340, 4368, 4382, 4480, 4695, 4836, 4960, 4992, 5008, 5208, 5376, 5460, 5642, 5824, 5952, 6045, 6240, 6260, 6448, 6510, 6573, 6656, 6720, 6944, 7280, 7440, 7512, 7680, 7936, 8060, 8138, 8320, 8463, 8680, 8736, 8764, 8960, 9390, 9672, 9703, 9920, 9984, 10016, 10416, 10752, 10920, 10955, 11284, 11648, 11904, 12090, 12207, 12480, 12520, 12896, 13020, 13146, 13440, 13888, 14105, 14560, 14880, 15024, 15872, 16120, 16276, 16640, 16926, 17360, 17472, 17528, 17920, 18780, 19344, 19406, 19840, 19968, 20032, 20345, 20832, 21840, 21910, 22568, 23296, 23808, 24180, 24414, 24960, 25040, 25792, 26040, 26292, 26880, 27776, 28210, 28483, 29109, 29120, 29760, 30048, 32240, 32552, 32865, 33280, 33852, 34720, 34944, 35056, 37560, 38688, 38812, 39680, 40064, 40690, 41664, 42315, 43680, 43820, 45136, 46592, 47616, 48360, 48515, 48828, 49920, 50080, 51584, 52080, 52584, 53760, 55552, 56420, 56966, 58218, 58240, 59520, 60096, 61035, 64480, 65104, 65730, 67704, 67921, 69440, 69888, 70112, 75120, 77376, 77624, 79360, 80128, 81380, 83328, 84630, 85449, 87360, 87640, 90272, 96720, 97030, 97656, 99840, 100160, 103168, 104160, 105168, 111104, 112840, 113932, 116436, 116480, 119040, 120192, 122070, 126139, 128960, 130208, 131460, 135408, 135842, 138880, 139776, 140224, 142415, 145545, 150240, 154752, 155248, 160256, 162760, 166656, 169260, 170898, 174720, 175280, 180544, 193440, 194060, 195312, 200320, 203763, 206336, 208320, 210336, 225680, 227864, 232872, 232960, 238080, 240384, 244140, 252278, 257920, 260416, 262920, 270816, 271684, 277760, 280448, 284830, 291090, 300480, 309504, 310496, 325520, 333312, 338520, 339605, 341796, 349440, 350560, 361088, 378417, 386880, 388120, 390624, 400640, 407526, 416640, 420672, 427245, 451360, 455728, 465744, 480768, 488280, 504556, 515840, 520832, 525840, 541632, 543368, 555520, 560896, 569660, 582180, 600960, 619008, 620992, 630695, 651040, 677040, 679210, 683592, 698880, 701120, 722176, 756834, 773760, 776240, 781248, 801280, 815052, 833280, 841344, 854490, 882973, 902720, 911456, 931488, 976560, 1009112, 1018815, 1031680, 1041664, 1051680, 1083264, 1086736, 1121792, 1139320, 1164360, 1201920, 1241984, 1261390, 1302080, 1354080, 1358420, 1367184, 1402240, 1444352, 1513668, 1547520, 1552480, 1562496, 1630104, 1666560, 1682688, 1708980, 1765946, 1805440, 1822912, 1862976, 1892085, 1953120, 2018224, 2037630, 2083328, 2103360, 2166528, 2173472, 2278640, 2328720, 2403840, 2483968, 2522780, 2604160, 2648919, 2708160, 2716840, 2734368, 2804480, 3027336, 3095040, 3104960, 3124992, 3260208, 3365376, 3417960, 3531892, 3610880, 3645824, 3725952, 3784170, 3906240, 4036448, 4075260, 4206720, 4333056, 4346944, 4414865, 4557280, 4657440, 4967936, 5045560, 5208320, 5297838, 5416320, 5433680, 5468736, 5608960, 6054672, 6209920, 6249984, 6520416, 6835920, 7063784, 7221760, 7291648, 7451904, 7568340, 7812480, 8072896, 8150520, 8413440, 8693888, 8829730, 9114560, 9314880, 10091120, 10416640, 10595676, 10832640, 10867360, 10937472, 12109344, 12419840, 13040832, 13244595, 13671840, 14127568, 14583296, 14903808, 15136680, 15624960, 16145792, 16301040, 16826880, 17387776, 17659460, 18229120, 18629760, 20182240, 21191352, 21665280, 21734720, 21874944, 24218688, 24839680, 26081664, 26489190, 27343680, 28255136, 30273360, 31249920, 32291584, 32602080, 34775552, 35318920, 36458240, 37259520, 40364480, 42382704, 43469440, 43749888, 48437376, 52163328, 52978380, 54687360, 56510272, 60546720, 64583168, 65204160, 70637840, 72916480, 74519040, 80728960, 84765408, 86938880, 96874752, 104326656, 105956760, 109374720, 113020544, 121093440, 130408320, 141275680, 161457920, 169530816, 173877760, 193749504, 211913520, 218749440, 226041088, 242186880, 260816640, 282551360, 322915840, 339061632, 423827040, 452082176, 484373760, 521633280, 565102720, 678123264, 847654080, 968747520, 1130205440, 1356246528, 1695308160, 2260410880, 3390616320, 6781232640]

約数ペア:

[(1, 6781232640), (2, 3390616320), (3, 2260410880), (4, 1695308160), (5, 1356246528), (6, 1130205440), (7, 968747520), (8, 847654080), (10, 678123264), (12, 565102720), (13, 521633280), (14, 484373760), (15, 452082176), (16, 423827040), (20, 339061632), (21, 322915840), (24, 282551360), (26, 260816640), (28, 242186880), (30, 226041088), (31, 218749440), (32, 211913520), (35, 193749504), (39, 173877760), (40, 169530816), (42, 161457920), (48, 141275680), (52, 130408320), (56, 121093440), (60, 113020544), (62, 109374720), (64, 105956760), (65, 104326656), (70, 96874752), (78, 86938880), (80, 84765408), (84, 80728960), (91, 74519040), (93, 72916480), (96, 70637840), (104, 65204160), (105, 64583168), (112, 60546720), (120, 56510272), (124, 54687360), (128, 52978380), (130, 52163328), (140, 48437376), (155, 43749888), (156, 43469440), (160, 42382704), (168, 40364480), (182, 37259520), (186, 36458240), (192, 35318920), (195, 34775552), (208, 32602080), (210, 32291584), (217, 31249920), (224, 30273360), (240, 28255136), (248, 27343680), (256, 26489190), (260, 26081664), (273, 24839680), (280, 24218688), (310, 21874944), (312, 21734720), (313, 21665280), (320, 21191352), (336, 20182240), (364, 18629760), (372, 18229120), (384, 17659460), (390, 17387776), (403, 16826880), (416, 16301040), (420, 16145792), (434, 15624960), (448, 15136680), (455, 14903808), (465, 14583296), (480, 14127568), (496, 13671840), (512, 13244595), (520, 13040832), (546, 12419840), (560, 12109344), (620, 10937472), (624, 10867360), (626, 10832640), (640, 10595676), (651, 10416640), (672, 10091120), (728, 9314880), (744, 9114560), (768, 8829730), (780, 8693888), (806, 8413440), (832, 8150520), (840, 8072896), (868, 7812480), (896, 7568340), (910, 7451904), (930, 7291648), (939, 7221760), (960, 7063784), (992, 6835920), (1040, 6520416), (1085, 6249984), (1092, 6209920), (1120, 6054672), (1209, 5608960), (1240, 5468736), (1248, 5433680), (1252, 5416320), (1280, 5297838), (1302, 5208320), (1344, 5045560), (1365, 4967936), (1456, 4657440), (1488, 4557280), (1536, 4414865), (1560, 4346944), (1565, 4333056), (1612, 4206720), (1664, 4075260), (1680, 4036448), (1736, 3906240), (1792, 3784170), (1820, 3725952), (1860, 3645824), (1878, 3610880), (1920, 3531892), (1984, 3417960), (2015, 3365376), (2080, 3260208), (2170, 3124992), (2184, 3104960), (2191, 3095040), (2240, 3027336), (2418, 2804480), (2480, 2734368), (2496, 2716840), (2504, 2708160), (2560, 2648919), (2604, 2604160), (2688, 2522780), (2730, 2483968), (2821, 2403840), (2912, 2328720), (2976, 2278640), (3120, 2173472), (3130, 2166528), (3224, 2103360), (3255, 2083328), (3328, 2037630), (3360, 2018224), (3472, 1953120), (3584, 1892085), (3640, 1862976), (3720, 1822912), (3756, 1805440), (3840, 1765946), (3968, 1708980), (4030, 1682688), (4069, 1666560), (4160, 1630104), (4340, 1562496), (4368, 1552480), (4382, 1547520), (4480, 1513668), (4695, 1444352), (4836, 1402240), (4960, 1367184), (4992, 1358420), (5008, 1354080), (5208, 1302080), (5376, 1261390), (5460, 1241984), (5642, 1201920), (5824, 1164360), (5952, 1139320), (6045, 1121792), (6240, 1086736), (6260, 1083264), (6448, 1051680), (6510, 1041664), (6573, 1031680), (6656, 1018815), (6720, 1009112), (6944, 976560), (7280, 931488), (7440, 911456), (7512, 902720), (7680, 882973), (7936, 854490), (8060, 841344), (8138, 833280), (8320, 815052), (8463, 801280), (8680, 781248), (8736, 776240), (8764, 773760), (8960, 756834), (9390, 722176), (9672, 701120), (9703, 698880), (9920, 683592), (9984, 679210), (10016, 677040), (10416, 651040), (10752, 630695), (10920, 620992), (10955, 619008), (11284, 600960), (11648, 582180), (11904, 569660), (12090, 560896), (12207, 555520), (12480, 543368), (12520, 541632), (12896, 525840), (13020, 520832), (13146, 515840), (13440, 504556), (13888, 488280), (14105, 480768), (14560, 465744), (14880, 455728), (15024, 451360), (15872, 427245), (16120, 420672), (16276, 416640), (16640, 407526), (16926, 400640), (17360, 390624), (17472, 388120), (17528, 386880), (17920, 378417), (18780, 361088), (19344, 350560), (19406, 349440), (19840, 341796), (19968, 339605), (20032, 338520), (20345, 333312), (20832, 325520), (21840, 310496), (21910, 309504), (22568, 300480), (23296, 291090), (23808, 284830), (24180, 280448), (24414, 277760), (24960, 271684), (25040, 270816), (25792, 262920), (26040, 260416), (26292, 257920), (26880, 252278), (27776, 244140), (28210, 240384), (28483, 238080), (29109, 232960), (29120, 232872), (29760, 227864), (30048, 225680), (32240, 210336), (32552, 208320), (32865, 206336), (33280, 203763), (33852, 200320), (34720, 195312), (34944, 194060), (35056, 193440), (37560, 180544), (38688, 175280), (38812, 174720), (39680, 170898), (40064, 169260), (40690, 166656), (41664, 162760), (42315, 160256), (43680, 155248), (43820, 154752), (45136, 150240), (46592, 145545), (47616, 142415), (48360, 140224), (48515, 139776), (48828, 138880), (49920, 135842), (50080, 135408), (51584, 131460), (52080, 130208), (52584, 128960), (53760, 126139), (55552, 122070), (56420, 120192), (56966, 119040), (58218, 116480), (58240, 116436), (59520, 113932), (60096, 112840), (61035, 111104), (64480, 105168), (65104, 104160), (65730, 103168), (67704, 100160), (67921, 99840), (69440, 97656), (69888, 97030), (70112, 96720), (75120, 90272), (77376, 87640), (77624, 87360), (79360, 85449), (80128, 84630), (81380, 83328)]