21367660160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 512

約数和(自身を含む): 67005480960

約数和(自身を除く): 45637820800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 71, 77, 80, 88, 110, 112, 124, 128, 140, 142, 154, 155, 160, 176, 197, 217, 220, 224, 248, 280, 284, 308, 310, 320, 341, 352, 355, 385, 394, 434, 440, 448, 496, 497, 560, 568, 616, 620, 640, 682, 704, 710, 770, 781, 788, 868, 880, 896, 985, 992, 994, 1085, 1120, 1136, 1232, 1240, 1364, 1379, 1408, 1420, 1540, 1562, 1576, 1705, 1736, 1760, 1970, 1984, 1988, 2167, 2170, 2201, 2240, 2272, 2387, 2464, 2480, 2485, 2728, 2758, 2840, 3080, 3124, 3152, 3410, 3472, 3520, 3905, 3940, 3968, 3976, 4334, 4340, 4402, 4480, 4544, 4774, 4928, 4960, 4970, 5456, 5467, 5516, 5680, 6107, 6160, 6248, 6304, 6820, 6895, 6944, 7040, 7810, 7880, 7952, 8668, 8680, 8804, 9088, 9548, 9856, 9920, 9940, 10835, 10912, 10934, 11005, 11032, 11360, 11935, 12214, 12320, 12496, 12608, 13640, 13790, 13888, 13987, 15169, 15407, 15620, 15760, 15904, 17336, 17360, 17608, 19096, 19840, 19880, 21670, 21824, 21868, 22010, 22064, 22720, 23870, 24211, 24428, 24640, 24992, 25216, 27280, 27335, 27580, 27776, 27974, 30338, 30535, 30814, 31240, 31520, 31808, 34672, 34720, 35216, 38192, 39760, 42749, 43340, 43648, 43736, 44020, 44128, 45440, 47740, 48422, 48856, 49280, 49984, 54560, 54670, 55160, 55948, 60676, 61070, 61628, 62480, 63040, 63616, 67177, 69344, 69440, 69935, 70432, 75845, 76384, 77035, 79520, 85498, 86680, 87472, 88040, 88256, 95480, 96844, 97712, 97909, 99968, 109120, 109340, 110320, 111896, 121055, 121352, 122140, 123256, 124960, 126080, 134354, 138688, 138880, 139870, 140864, 151690, 152768, 153857, 154070, 159040, 169477, 170996, 173360, 174944, 176080, 176512, 190960, 193688, 195424, 195818, 213745, 218240, 218680, 220640, 223792, 242110, 242704, 244280, 246512, 249920, 268708, 277376, 279740, 281728, 303380, 305536, 307714, 308140, 318080, 335885, 338954, 341992, 346720, 349888, 352160, 381920, 387376, 390848, 391636, 427490, 433597, 437360, 441280, 447584, 470239, 484220, 485408, 488560, 489545, 493024, 499840, 537416, 559480, 606760, 615428, 616280, 671770, 677908, 683984, 693440, 699776, 704320, 763840, 769285, 774752, 781696, 783272, 847385, 854980, 867194, 874720, 882560, 895168, 940478, 968440, 970816, 977120, 979090, 986048, 1074832, 1076999, 1118960, 1213520, 1230856, 1232560, 1343540, 1355816, 1367968, 1386880, 1408640, 1527680, 1538570, 1549504, 1566544, 1694770, 1709960, 1734388, 1749440, 1790336, 1880956, 1936880, 1941632, 1954240, 1958180, 1972096, 2149664, 2153998, 2167985, 2237920, 2351195, 2427040, 2461712, 2465120, 2687080, 2711632, 2735936, 3035179, 3077140, 3099008, 3133088, 3389540, 3419920, 3468776, 3498880, 3761912, 3873760, 3908480, 3916360, 4299328, 4307996, 4335970, 4475840, 4702390, 4769567, 4854080, 4923424, 4930240, 5374160, 5384995, 5423264, 5471872, 6070358, 6154280, 6266176, 6779080, 6839840, 6937552, 7523824, 7747520, 7832720, 8598656, 8615992, 8671940, 8951680, 9404780, 9539134, 9708160, 9846848, 9860480, 10748320, 10769990, 10846528, 12140716, 12308560, 12532352, 13558160, 13679680, 13875104, 15047648, 15175895, 15495040, 15665440, 17231984, 17343880, 18809560, 19078268, 19693696, 21496640, 21539980, 21693056, 23847835, 24281432, 24617120, 27116320, 27359360, 27750208, 30095296, 30351790, 31330880, 33386969, 34463968, 34687760, 37619120, 38156536, 42993280, 43079960, 47695670, 48562864, 49234240, 54232640, 55500416, 60190592, 60703580, 62661760, 66773938, 68927936, 69375520, 75238240, 76313072, 86159920, 95391340, 97125728, 98468480, 108465280, 121407160, 133547876, 137855872, 138751040, 150476480, 152626144, 166934845, 172319840, 190782680, 194251456, 242814320, 267095752, 277502080, 300952960, 305252288, 333869690, 344639680, 381565360, 388502912, 485628640, 534191504, 610504576, 667739380, 689279360, 763130720, 971257280, 1068383008, 1335478760, 1526261440, 1942514560, 2136766016, 2670957520, 3052522880, 4273532032, 5341915040, 10683830080, 21367660160]

約数ペア:

[(1, 21367660160), (2, 10683830080), (4, 5341915040), (5, 4273532032), (7, 3052522880), (8, 2670957520), (10, 2136766016), (11, 1942514560), (14, 1526261440), (16, 1335478760), (20, 1068383008), (22, 971257280), (28, 763130720), (31, 689279360), (32, 667739380), (35, 610504576), (40, 534191504), (44, 485628640), (55, 388502912), (56, 381565360), (62, 344639680), (64, 333869690), (70, 305252288), (71, 300952960), (77, 277502080), (80, 267095752), (88, 242814320), (110, 194251456), (112, 190782680), (124, 172319840), (128, 166934845), (140, 152626144), (142, 150476480), (154, 138751040), (155, 137855872), (160, 133547876), (176, 121407160), (197, 108465280), (217, 98468480), (220, 97125728), (224, 95391340), (248, 86159920), (280, 76313072), (284, 75238240), (308, 69375520), (310, 68927936), (320, 66773938), (341, 62661760), (352, 60703580), (355, 60190592), (385, 55500416), (394, 54232640), (434, 49234240), (440, 48562864), (448, 47695670), (496, 43079960), (497, 42993280), (560, 38156536), (568, 37619120), (616, 34687760), (620, 34463968), (640, 33386969), (682, 31330880), (704, 30351790), (710, 30095296), (770, 27750208), (781, 27359360), (788, 27116320), (868, 24617120), (880, 24281432), (896, 23847835), (985, 21693056), (992, 21539980), (994, 21496640), (1085, 19693696), (1120, 19078268), (1136, 18809560), (1232, 17343880), (1240, 17231984), (1364, 15665440), (1379, 15495040), (1408, 15175895), (1420, 15047648), (1540, 13875104), (1562, 13679680), (1576, 13558160), (1705, 12532352), (1736, 12308560), (1760, 12140716), (1970, 10846528), (1984, 10769990), (1988, 10748320), (2167, 9860480), (2170, 9846848), (2201, 9708160), (2240, 9539134), (2272, 9404780), (2387, 8951680), (2464, 8671940), (2480, 8615992), (2485, 8598656), (2728, 7832720), (2758, 7747520), (2840, 7523824), (3080, 6937552), (3124, 6839840), (3152, 6779080), (3410, 6266176), (3472, 6154280), (3520, 6070358), (3905, 5471872), (3940, 5423264), (3968, 5384995), (3976, 5374160), (4334, 4930240), (4340, 4923424), (4402, 4854080), (4480, 4769567), (4544, 4702390), (4774, 4475840), (4928, 4335970), (4960, 4307996), (4970, 4299328), (5456, 3916360), (5467, 3908480), (5516, 3873760), (5680, 3761912), (6107, 3498880), (6160, 3468776), (6248, 3419920), (6304, 3389540), (6820, 3133088), (6895, 3099008), (6944, 3077140), (7040, 3035179), (7810, 2735936), (7880, 2711632), (7952, 2687080), (8668, 2465120), (8680, 2461712), (8804, 2427040), (9088, 2351195), (9548, 2237920), (9856, 2167985), (9920, 2153998), (9940, 2149664), (10835, 1972096), (10912, 1958180), (10934, 1954240), (11005, 1941632), (11032, 1936880), (11360, 1880956), (11935, 1790336), (12214, 1749440), (12320, 1734388), (12496, 1709960), (12608, 1694770), (13640, 1566544), (13790, 1549504), (13888, 1538570), (13987, 1527680), (15169, 1408640), (15407, 1386880), (15620, 1367968), (15760, 1355816), (15904, 1343540), (17336, 1232560), (17360, 1230856), (17608, 1213520), (19096, 1118960), (19840, 1076999), (19880, 1074832), (21670, 986048), (21824, 979090), (21868, 977120), (22010, 970816), (22064, 968440), (22720, 940478), (23870, 895168), (24211, 882560), (24428, 874720), (24640, 867194), (24992, 854980), (25216, 847385), (27280, 783272), (27335, 781696), (27580, 774752), (27776, 769285), (27974, 763840), (30338, 704320), (30535, 699776), (30814, 693440), (31240, 683984), (31520, 677908), (31808, 671770), (34672, 616280), (34720, 615428), (35216, 606760), (38192, 559480), (39760, 537416), (42749, 499840), (43340, 493024), (43648, 489545), (43736, 488560), (44020, 485408), (44128, 484220), (45440, 470239), (47740, 447584), (48422, 441280), (48856, 437360), (49280, 433597), (49984, 427490), (54560, 391636), (54670, 390848), (55160, 387376), (55948, 381920), (60676, 352160), (61070, 349888), (61628, 346720), (62480, 341992), (63040, 338954), (63616, 335885), (67177, 318080), (69344, 308140), (69440, 307714), (69935, 305536), (70432, 303380), (75845, 281728), (76384, 279740), (77035, 277376), (79520, 268708), (85498, 249920), (86680, 246512), (87472, 244280), (88040, 242704), (88256, 242110), (95480, 223792), (96844, 220640), (97712, 218680), (97909, 218240), (99968, 213745), (109120, 195818), (109340, 195424), (110320, 193688), (111896, 190960), (121055, 176512), (121352, 176080), (122140, 174944), (123256, 173360), (124960, 170996), (126080, 169477), (134354, 159040), (138688, 154070), (138880, 153857), (139870, 152768), (140864, 151690)]