1988004480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 768

約数和(自身を含む): 8589836160

約数和(自身を除く): 6601831680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 113, 119, 120, 128, 132, 136, 140, 147, 154, 160, 165, 168, 170, 176, 187, 192, 196, 204, 210, 220, 224, 226, 231, 238, 240, 245, 255, 264, 272, 280, 294, 308, 320, 330, 336, 339, 340, 352, 357, 374, 384, 385, 392, 408, 420, 440, 448, 452, 462, 476, 480, 490, 510, 528, 539, 544, 560, 561, 565, 588, 595, 616, 640, 660, 672, 678, 680, 704, 714, 735, 748, 770, 784, 791, 816, 833, 840, 880, 896, 904, 924, 935, 952, 960, 980, 1020, 1056, 1078, 1088, 1120, 1122, 1130, 1155, 1176, 1190, 1232, 1243, 1309, 1320, 1344, 1356, 1360, 1408, 1428, 1470, 1496, 1540, 1568, 1582, 1617, 1632, 1666, 1680, 1695, 1760, 1785, 1808, 1848, 1870, 1904, 1920, 1921, 1960, 2040, 2112, 2156, 2176, 2240, 2244, 2260, 2310, 2352, 2373, 2380, 2464, 2486, 2499, 2618, 2640, 2688, 2695, 2712, 2720, 2805, 2856, 2940, 2992, 3080, 3136, 3164, 3234, 3264, 3332, 3360, 3390, 3520, 3570, 3616, 3696, 3729, 3740, 3808, 3842, 3920, 3927, 3955, 4080, 4165, 4224, 4312, 4480, 4488, 4520, 4620, 4704, 4746, 4760, 4928, 4972, 4998, 5236, 5280, 5390, 5424, 5440, 5537, 5610, 5712, 5763, 5880, 5984, 6160, 6215, 6272, 6328, 6468, 6528, 6545, 6664, 6720, 6780, 7040, 7140, 7232, 7392, 7458, 7480, 7616, 7684, 7840, 7854, 7910, 8085, 8160, 8330, 8624, 8701, 8976, 9040, 9163, 9240, 9408, 9492, 9520, 9605, 9856, 9944, 9996, 10472, 10560, 10780, 10848, 10880, 11074, 11220, 11424, 11526, 11760, 11865, 11968, 12320, 12430, 12495, 12656, 12936, 13090, 13328, 13440, 13447, 13560, 14280, 14464, 14784, 14916, 14960, 15232, 15368, 15680, 15708, 15820, 16170, 16320, 16611, 16660, 17248, 17402, 17952, 18080, 18326, 18480, 18645, 18816, 18984, 19040, 19210, 19635, 19888, 19992, 20944, 21120, 21131, 21560, 21696, 22148, 22440, 22848, 23052, 23520, 23730, 23936, 24640, 24860, 24990, 25312, 25872, 26103, 26180, 26656, 26894, 27120, 27489, 27685, 28560, 28815, 29568, 29832, 29920, 30736, 31360, 31416, 31640, 32340, 32640, 33222, 33320, 34496, 34804, 35904, 36160, 36652, 36960, 37290, 37968, 38080, 38420, 39270, 39776, 39984, 40341, 41888, 42262, 43120, 43392, 43505, 44296, 44880, 45696, 45815, 46104, 47040, 47460, 49280, 49720, 49980, 50624, 51744, 52206, 52360, 53312, 53788, 54240, 54978, 55370, 57120, 57630, 59664, 59840, 60907, 61472, 62832, 63280, 63393, 64680, 66444, 66640, 67235, 68992, 69608, 71808, 72320, 73304, 73920, 74580, 75936, 76160, 76840, 78540, 79552, 79968, 80682, 83055, 83776, 84524, 86240, 87010, 88592, 89760, 91630, 92208, 94080, 94129, 94920, 99440, 99960, 101248, 103488, 104412, 104720, 105655, 106624, 107576, 108480, 109956, 110740, 114240, 115260, 119328, 119680, 121814, 122944, 125664, 126560, 126786, 129360, 130515, 132888, 133280, 134470, 137445, 139216, 146608, 147840, 147917, 149160, 151872, 153680, 157080, 159104, 159936, 161364, 166110, 167552, 169048, 172480, 174020, 177184, 179520, 182721, 183260, 184416, 188258, 189840, 198880, 199920, 201705, 206976, 208824, 209440, 211310, 215152, 216960, 219912, 221480, 228480, 230520, 238656, 243628, 245888, 251328, 253120, 253572, 258720, 261030, 265776, 266560, 268940, 274890, 278432, 282387, 293216, 295834, 298320, 303744, 304535, 307360, 314160, 316965, 319872, 322728, 332220, 338096, 344960, 348040, 354368, 359040, 365442, 366520, 368832, 376516, 379680, 397760, 399840, 403410, 417648, 418880, 422620, 430304, 439824, 442960, 443751, 461040, 470645, 477312, 487256, 502656, 506240, 507144, 517440, 522060, 531552, 533120, 537880, 549780, 556864, 564774, 586432, 591668, 596640, 609070, 614720, 628320, 633930, 645456, 664440, 676192, 696080, 708736, 730884, 733040, 737664, 739585, 753032, 759360, 795520, 799680, 806820, 835296, 837760, 845240, 860608, 879648, 885920, 887502, 913605, 922080, 941290, 974512, 1014288, 1034880, 1035419, 1044120, 1063104, 1075760, 1099560, 1113728, 1129548, 1172864, 1183336, 1193280, 1218140, 1229440, 1256640, 1267860, 1290912, 1328880, 1352384, 1392160, 1411935, 1461768, 1466080, 1479170, 1506064, 1518720, 1599360, 1613640, 1670592, 1690480, 1721216, 1759296, 1771840, 1775004, 1827210, 1844160, 1882580, 1949024, 2028576, 2070838, 2088240, 2126208, 2151520, 2199120, 2218755, 2259096, 2366672, 2386560, 2436280, 2513280, 2535720, 2581824, 2657760, 2704768, 2784320, 2823870, 2923536, 2932160, 2958340, 3012128, 3106257, 3227280, 3341184, 3380960, 3518592, 3543680, 3550008, 3654420, 3688320, 3765160, 3898048, 4057152, 4141676, 4176480, 4303040, 4398240, 4437510, 4518192, 4733344, 4872560, 5071440, 5163648, 5177095, 5315520, 5568640, 5647740, 5847072, 5864320, 5916680, 6024256, 6212514, 6454560, 6761920, 7100016, 7308840, 7530320, 7796096, 8114304, 8283352, 8352960, 8606080, 8796480, 8875020, 9036384, 9466688, 9745120, 10142880, 10354190, 10631040, 11295480, 11694144, 11833360, 12048512, 12425028, 12909120, 13523840, 14200032, 14617680, 15060640, 15531285, 16566704, 16705920, 17592960, 17750040, 18072768, 18933376, 19490240, 20285760, 20708380, 22590960, 23388288, 23666720, 24850056, 25818240, 28400064, 29235360, 30121280, 31062570, 33133408, 35500080, 36145536, 38980480, 40571520, 41416760, 45181920, 47333440, 49700112, 56800128, 58470720, 60242560, 62125140, 66266816, 71000160, 82833520, 90363840, 94666880, 99400224, 116941440, 124250280, 132533632, 142000320, 165667040, 180727680, 198800448, 248500560, 284000640, 331334080, 397600896, 497001120, 662668160, 994002240, 1988004480]

約数ペア:

[(1, 1988004480), (2, 994002240), (3, 662668160), (4, 497001120), (5, 397600896), (6, 331334080), (7, 284000640), (8, 248500560), (10, 198800448), (11, 180727680), (12, 165667040), (14, 142000320), (15, 132533632), (16, 124250280), (17, 116941440), (20, 99400224), (21, 94666880), (22, 90363840), (24, 82833520), (28, 71000160), (30, 66266816), (32, 62125140), (33, 60242560), (34, 58470720), (35, 56800128), (40, 49700112), (42, 47333440), (44, 45181920), (48, 41416760), (49, 40571520), (51, 38980480), (55, 36145536), (56, 35500080), (60, 33133408), (64, 31062570), (66, 30121280), (68, 29235360), (70, 28400064), (77, 25818240), (80, 24850056), (84, 23666720), (85, 23388288), (88, 22590960), (96, 20708380), (98, 20285760), (102, 19490240), (105, 18933376), (110, 18072768), (112, 17750040), (113, 17592960), (119, 16705920), (120, 16566704), (128, 15531285), (132, 15060640), (136, 14617680), (140, 14200032), (147, 13523840), (154, 12909120), (160, 12425028), (165, 12048512), (168, 11833360), (170, 11694144), (176, 11295480), (187, 10631040), (192, 10354190), (196, 10142880), (204, 9745120), (210, 9466688), (220, 9036384), (224, 8875020), (226, 8796480), (231, 8606080), (238, 8352960), (240, 8283352), (245, 8114304), (255, 7796096), (264, 7530320), (272, 7308840), (280, 7100016), (294, 6761920), (308, 6454560), (320, 6212514), (330, 6024256), (336, 5916680), (339, 5864320), (340, 5847072), (352, 5647740), (357, 5568640), (374, 5315520), (384, 5177095), (385, 5163648), (392, 5071440), (408, 4872560), (420, 4733344), (440, 4518192), (448, 4437510), (452, 4398240), (462, 4303040), (476, 4176480), (480, 4141676), (490, 4057152), (510, 3898048), (528, 3765160), (539, 3688320), (544, 3654420), (560, 3550008), (561, 3543680), (565, 3518592), (588, 3380960), (595, 3341184), (616, 3227280), (640, 3106257), (660, 3012128), (672, 2958340), (678, 2932160), (680, 2923536), (704, 2823870), (714, 2784320), (735, 2704768), (748, 2657760), (770, 2581824), (784, 2535720), (791, 2513280), (816, 2436280), (833, 2386560), (840, 2366672), (880, 2259096), (896, 2218755), (904, 2199120), (924, 2151520), (935, 2126208), (952, 2088240), (960, 2070838), (980, 2028576), (1020, 1949024), (1056, 1882580), (1078, 1844160), (1088, 1827210), (1120, 1775004), (1122, 1771840), (1130, 1759296), (1155, 1721216), (1176, 1690480), (1190, 1670592), (1232, 1613640), (1243, 1599360), (1309, 1518720), (1320, 1506064), (1344, 1479170), (1356, 1466080), (1360, 1461768), (1408, 1411935), (1428, 1392160), (1470, 1352384), (1496, 1328880), (1540, 1290912), (1568, 1267860), (1582, 1256640), (1617, 1229440), (1632, 1218140), (1666, 1193280), (1680, 1183336), (1695, 1172864), (1760, 1129548), (1785, 1113728), (1808, 1099560), (1848, 1075760), (1870, 1063104), (1904, 1044120), (1920, 1035419), (1921, 1034880), (1960, 1014288), (2040, 974512), (2112, 941290), (2156, 922080), (2176, 913605), (2240, 887502), (2244, 885920), (2260, 879648), (2310, 860608), (2352, 845240), (2373, 837760), (2380, 835296), (2464, 806820), (2486, 799680), (2499, 795520), (2618, 759360), (2640, 753032), (2688, 739585), (2695, 737664), (2712, 733040), (2720, 730884), (2805, 708736), (2856, 696080), (2940, 676192), (2992, 664440), (3080, 645456), (3136, 633930), (3164, 628320), (3234, 614720), (3264, 609070), (3332, 596640), (3360, 591668), (3390, 586432), (3520, 564774), (3570, 556864), (3616, 549780), (3696, 537880), (3729, 533120), (3740, 531552), (3808, 522060), (3842, 517440), (3920, 507144), (3927, 506240), (3955, 502656), (4080, 487256), (4165, 477312), (4224, 470645), (4312, 461040), (4480, 443751), (4488, 442960), (4520, 439824), (4620, 430304), (4704, 422620), (4746, 418880), (4760, 417648), (4928, 403410), (4972, 399840), (4998, 397760), (5236, 379680), (5280, 376516), (5390, 368832), (5424, 366520), (5440, 365442), (5537, 359040), (5610, 354368), (5712, 348040), (5763, 344960), (5880, 338096), (5984, 332220), (6160, 322728), (6215, 319872), (6272, 316965), (6328, 314160), (6468, 307360), (6528, 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(15680, 126786), (15708, 126560), (15820, 125664), (16170, 122944), (16320, 121814), (16611, 119680), (16660, 119328), (17248, 115260), (17402, 114240), (17952, 110740), (18080, 109956), (18326, 108480), (18480, 107576), (18645, 106624), (18816, 105655), (18984, 104720), (19040, 104412), (19210, 103488), (19635, 101248), (19888, 99960), (19992, 99440), (20944, 94920), (21120, 94129), (21131, 94080), (21560, 92208), (21696, 91630), (22148, 89760), (22440, 88592), (22848, 87010), (23052, 86240), (23520, 84524), (23730, 83776), (23936, 83055), (24640, 80682), (24860, 79968), (24990, 79552), (25312, 78540), (25872, 76840), (26103, 76160), (26180, 75936), (26656, 74580), (26894, 73920), (27120, 73304), (27489, 72320), (27685, 71808), (28560, 69608), (28815, 68992), (29568, 67235), (29832, 66640), (29920, 66444), (30736, 64680), (31360, 63393), (31416, 63280), (31640, 62832), (32340, 61472), (32640, 60907), (33222, 59840), (33320, 59664), (34496, 57630), (34804, 57120), (35904, 55370), (36160, 54978), (36652, 54240), (36960, 53788), (37290, 53312), (37968, 52360), (38080, 52206), (38420, 51744), (39270, 50624), (39776, 49980), (39984, 49720), (40341, 49280), (41888, 47460), (42262, 47040), (43120, 46104), (43392, 45815), (43505, 45696), (44296, 44880)]