2030878080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 768

約数和(自身を含む): 9241689600

約数和(自身を除く): 7210811520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 63, 64, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 96, 99, 105, 110, 112, 114, 120, 126, 128, 132, 133, 140, 144, 152, 154, 160, 165, 168, 171, 176, 180, 190, 192, 198, 209, 210, 220, 224, 228, 231, 240, 241, 252, 264, 266, 280, 285, 288, 304, 308, 315, 320, 330, 336, 342, 352, 360, 380, 384, 385, 396, 399, 418, 420, 440, 448, 456, 462, 480, 482, 495, 504, 528, 532, 560, 570, 576, 608, 616, 627, 630, 640, 660, 665, 672, 684, 693, 704, 720, 723, 760, 770, 792, 798, 836, 840, 855, 880, 896, 912, 924, 960, 964, 990, 1008, 1045, 1056, 1064, 1120, 1140, 1152, 1155, 1197, 1205, 1216, 1232, 1254, 1260, 1320, 1330, 1344, 1368, 1386, 1408, 1440, 1446, 1463, 1520, 1540, 1584, 1596, 1672, 1680, 1687, 1710, 1760, 1824, 1848, 1881, 1920, 1928, 1980, 1995, 2016, 2090, 2112, 2128, 2169, 2240, 2280, 2310, 2394, 2410, 2432, 2464, 2508, 2520, 2640, 2651, 2660, 2688, 2736, 2772, 2880, 2892, 2926, 3040, 3080, 3135, 3168, 3192, 3344, 3360, 3374, 3420, 3465, 3520, 3615, 3648, 3696, 3762, 3856, 3960, 3990, 4032, 4180, 4224, 4256, 4338, 4389, 4480, 4560, 4579, 4620, 4788, 4820, 4928, 5016, 5040, 5061, 5280, 5302, 5320, 5472, 5544, 5760, 5784, 5852, 5985, 6080, 6160, 6270, 6336, 6384, 6688, 6720, 6748, 6840, 6930, 7040, 7230, 7296, 7315, 7392, 7524, 7712, 7920, 7953, 7980, 8064, 8360, 8435, 8512, 8676, 8778, 9120, 9158, 9240, 9405, 9576, 9640, 9856, 10032, 10080, 10122, 10560, 10604, 10640, 10845, 10944, 11088, 11568, 11704, 11970, 12160, 12320, 12540, 12672, 12768, 13167, 13255, 13376, 13440, 13496, 13680, 13737, 13860, 14460, 14630, 14784, 15048, 15183, 15424, 15840, 15906, 15960, 16720, 16870, 17024, 17352, 17556, 18240, 18316, 18480, 18557, 18810, 19152, 19280, 20064, 20160, 20244, 21120, 21208, 21280, 21690, 21888, 21945, 22176, 22895, 23136, 23408, 23859, 23940, 24640, 25080, 25305, 25536, 26334, 26510, 26752, 26992, 27360, 27474, 27720, 28920, 29260, 29568, 30096, 30366, 30848, 31680, 31812, 31920, 32053, 33440, 33740, 34704, 35112, 36480, 36632, 36960, 37114, 37620, 38304, 38560, 39765, 40128, 40320, 40488, 41211, 42416, 42560, 43380, 43890, 44352, 45790, 46272, 46816, 47718, 47880, 49280, 50160, 50369, 50610, 51072, 52668, 53020, 53984, 54720, 54948, 55440, 55671, 57840, 58520, 60192, 60732, 63360, 63624, 63840, 64106, 65835, 66880, 67480, 68685, 69408, 70224, 73264, 73920, 74228, 75240, 75915, 76608, 77120, 79530, 80256, 80976, 82422, 84832, 85120, 86760, 87780, 88704, 91580, 92544, 92785, 93632, 95436, 95760, 96159, 100320, 100738, 101220, 105336, 106040, 107968, 109440, 109896, 110880, 111342, 115680, 117040, 119295, 120384, 121464, 127248, 127680, 128212, 131670, 133760, 134960, 137370, 138816, 140448, 146528, 147840, 148456, 150480, 151107, 151830, 153216, 154240, 159060, 160265, 161952, 164844, 167013, 169664, 173520, 175560, 183160, 185570, 187264, 190872, 191520, 192318, 200640, 201476, 202440, 206055, 210672, 212080, 215936, 219792, 221760, 222684, 231360, 234080, 238590, 240768, 242928, 251845, 254496, 255360, 256424, 263340, 269920, 274740, 277632, 278355, 280896, 288477, 293056, 296912, 300960, 302214, 303660, 318120, 320530, 323904, 329688, 334026, 339328, 347040, 351120, 352583, 366320, 371140, 381744, 383040, 384636, 401280, 402952, 404880, 412110, 421344, 424160, 439584, 443520, 445368, 453321, 462720, 468160, 477180, 480795, 485856, 503690, 508992, 512848, 526680, 539840, 549480, 556710, 561792, 576954, 586112, 593824, 601920, 604428, 607320, 636240, 641060, 647808, 659376, 668052, 694080, 702240, 705166, 732640, 742280, 755535, 763488, 766080, 769272, 805904, 809760, 824220, 835065, 842688, 848320, 879168, 890736, 906642, 936320, 954360, 961590, 971712, 1007380, 1017984, 1025696, 1053360, 1057749, 1079680, 1098960, 1113420, 1153908, 1187648, 1203840, 1208856, 1214640, 1272480, 1282120, 1318752, 1336104, 1388160, 1404480, 1410332, 1442385, 1465280, 1484560, 1511070, 1526976, 1538544, 1611808, 1619520, 1648440, 1670130, 1685376, 1696640, 1758336, 1762915, 1781472, 1813284, 1908720, 1923180, 1943424, 2014760, 2051392, 2106720, 2115498, 2197920, 2226840, 2266605, 2307816, 2375296, 2417712, 2429280, 2544960, 2564240, 2637504, 2672208, 2808960, 2820664, 2884770, 2930560, 2969120, 3022140, 3053952, 3077088, 3173247, 3223616, 3239040, 3296880, 3340260, 3525830, 3562944, 3626568, 3817440, 3846360, 4029520, 4102784, 4213440, 4230996, 4395840, 4453680, 4533210, 4615632, 4835424, 4858560, 5089920, 5128480, 5275008, 5288745, 5344416, 5641328, 5769540, 5938240, 6044280, 6154176, 6346494, 6447232, 6593760, 6680520, 7051660, 7125888, 7253136, 7634880, 7692720, 8059040, 8426880, 8461992, 8791680, 8907360, 9066420, 9231264, 9670848, 9717120, 10256960, 10577490, 10688832, 11282656, 11539080, 11876480, 12088560, 12308352, 12692988, 13187520, 13361040, 14103320, 14506272, 15269760, 15385440, 15866235, 16118080, 16923984, 17814720, 18132840, 18462528, 19341696, 20513920, 21154980, 21377664, 22565312, 23078160, 24177120, 25385976, 26375040, 26722080, 28206640, 29012544, 30770880, 31732470, 32236160, 33847968, 35629440, 36265680, 36925056, 42309960, 45130624, 46156320, 48354240, 50771952, 53444160, 56413280, 58025088, 61541760, 63464940, 67695936, 72531360, 84619920, 92312640, 96708480, 101543904, 106888320, 112826560, 126929880, 135391872, 145062720, 169239840, 184625280, 203087808, 225653120, 253859760, 290125440, 338479680, 406175616, 507719520, 676959360, 1015439040, 2030878080]

約数ペア:

[(1, 2030878080), (2, 1015439040), (3, 676959360), (4, 507719520), (5, 406175616), (6, 338479680), (7, 290125440), (8, 253859760), (9, 225653120), (10, 203087808), (11, 184625280), (12, 169239840), (14, 145062720), (15, 135391872), (16, 126929880), (18, 112826560), (19, 106888320), (20, 101543904), (21, 96708480), (22, 92312640), (24, 84619920), (28, 72531360), (30, 67695936), (32, 63464940), (33, 61541760), (35, 58025088), (36, 56413280), (38, 53444160), (40, 50771952), (42, 48354240), (44, 46156320), (45, 45130624), (48, 42309960), (55, 36925056), (56, 36265680), (57, 35629440), (60, 33847968), (63, 32236160), (64, 31732470), (66, 30770880), (70, 29012544), (72, 28206640), (76, 26722080), (77, 26375040), (80, 25385976), (84, 24177120), (88, 23078160), (90, 22565312), (95, 21377664), (96, 21154980), (99, 20513920), (105, 19341696), (110, 18462528), (112, 18132840), (114, 17814720), (120, 16923984), (126, 16118080), (128, 15866235), (132, 15385440), (133, 15269760), (140, 14506272), (144, 14103320), (152, 13361040), (154, 13187520), (160, 12692988), (165, 12308352), (168, 12088560), (171, 11876480), (176, 11539080), (180, 11282656), (190, 10688832), (192, 10577490), (198, 10256960), (209, 9717120), (210, 9670848), (220, 9231264), (224, 9066420), (228, 8907360), (231, 8791680), (240, 8461992), (241, 8426880), (252, 8059040), (264, 7692720), (266, 7634880), (280, 7253136), (285, 7125888), (288, 7051660), (304, 6680520), (308, 6593760), (315, 6447232), (320, 6346494), (330, 6154176), (336, 6044280), (342, 5938240), (352, 5769540), (360, 5641328), (380, 5344416), (384, 5288745), (385, 5275008), (396, 5128480), (399, 5089920), (418, 4858560), (420, 4835424), (440, 4615632), (448, 4533210), (456, 4453680), (462, 4395840), (480, 4230996), (482, 4213440), (495, 4102784), (504, 4029520), (528, 3846360), (532, 3817440), (560, 3626568), (570, 3562944), (576, 3525830), (608, 3340260), (616, 3296880), (627, 3239040), (630, 3223616), (640, 3173247), (660, 3077088), (665, 3053952), (672, 3022140), (684, 2969120), (693, 2930560), (704, 2884770), (720, 2820664), (723, 2808960), (760, 2672208), (770, 2637504), (792, 2564240), (798, 2544960), (836, 2429280), (840, 2417712), (855, 2375296), (880, 2307816), (896, 2266605), (912, 2226840), (924, 2197920), (960, 2115498), (964, 2106720), (990, 2051392), (1008, 2014760), (1045, 1943424), (1056, 1923180), (1064, 1908720), (1120, 1813284), (1140, 1781472), (1152, 1762915), (1155, 1758336), (1197, 1696640), (1205, 1685376), (1216, 1670130), (1232, 1648440), (1254, 1619520), (1260, 1611808), (1320, 1538544), (1330, 1526976), (1344, 1511070), (1368, 1484560), (1386, 1465280), (1408, 1442385), (1440, 1410332), (1446, 1404480), (1463, 1388160), (1520, 1336104), (1540, 1318752), (1584, 1282120), (1596, 1272480), (1672, 1214640), (1680, 1208856), (1687, 1203840), (1710, 1187648), (1760, 1153908), (1824, 1113420), (1848, 1098960), (1881, 1079680), (1920, 1057749), (1928, 1053360), (1980, 1025696), (1995, 1017984), (2016, 1007380), (2090, 971712), (2112, 961590), (2128, 954360), (2169, 936320), (2240, 906642), (2280, 890736), (2310, 879168), (2394, 848320), (2410, 842688), (2432, 835065), (2464, 824220), (2508, 809760), (2520, 805904), (2640, 769272), (2651, 766080), (2660, 763488), (2688, 755535), (2736, 742280), (2772, 732640), (2880, 705166), (2892, 702240), (2926, 694080), (3040, 668052), (3080, 659376), (3135, 647808), (3168, 641060), (3192, 636240), (3344, 607320), (3360, 604428), (3374, 601920), (3420, 593824), (3465, 586112), (3520, 576954), (3615, 561792), (3648, 556710), (3696, 549480), (3762, 539840), (3856, 526680), (3960, 512848), (3990, 508992), (4032, 503690), (4180, 485856), (4224, 480795), (4256, 477180), (4338, 468160), (4389, 462720), (4480, 453321), (4560, 445368), (4579, 443520), (4620, 439584), (4788, 424160), (4820, 421344), (4928, 412110), (5016, 404880), (5040, 402952), (5061, 401280), (5280, 384636), (5302, 383040), (5320, 381744), (5472, 371140), (5544, 366320), (5760, 352583), (5784, 351120), (5852, 347040), (5985, 339328), (6080, 334026), (6160, 329688), (6270, 323904), (6336, 320530), (6384, 318120), (6688, 303660), (6720, 302214), (6748, 300960), (6840, 296912), (6930, 293056), (7040, 288477), (7230, 280896), (7296, 278355), (7315, 277632), (7392, 274740), (7524, 269920), (7712, 263340), (7920, 256424), (7953, 255360), (7980, 254496), (8064, 251845), (8360, 242928), (8435, 240768), (8512, 238590), (8676, 234080), (8778, 231360), (9120, 222684), (9158, 221760), (9240, 219792), (9405, 215936), (9576, 212080), (9640, 210672), (9856, 206055), (10032, 202440), (10080, 201476), (10122, 200640), (10560, 192318), (10604, 191520), (10640, 190872), (10845, 187264), (10944, 185570), (11088, 183160), (11568, 175560), (11704, 173520), (11970, 169664), (12160, 167013), (12320, 164844), (12540, 161952), (12672, 160265), (12768, 159060), (13167, 154240), (13255, 153216), (13376, 151830), (13440, 151107), (13496, 150480), (13680, 148456), (13737, 147840), (13860, 146528), (14460, 140448), (14630, 138816), (14784, 137370), (15048, 134960), (15183, 133760), (15424, 131670), (15840, 128212), (15906, 127680), (15960, 127248), (16720, 121464), (16870, 120384), (17024, 119295), (17352, 117040), (17556, 115680), (18240, 111342), (18316, 110880), (18480, 109896), (18557, 109440), (18810, 107968), (19152, 106040), (19280, 105336), (20064, 101220), (20160, 100738), (20244, 100320), (21120, 96159), (21208, 95760), (21280, 95436), (21690, 93632), (21888, 92785), (21945, 92544), (22176, 91580), (22895, 88704), (23136, 87780), (23408, 86760), (23859, 85120), (23940, 84832), (24640, 82422), (25080, 80976), (25305, 80256), (25536, 79530), (26334, 77120), (26510, 76608), (26752, 75915), (26992, 75240), (27360, 74228), (27474, 73920), (27720, 73264), (28920, 70224), (29260, 69408), (29568, 68685), (30096, 67480), (30366, 66880), (30848, 65835), (31680, 64106), (31812, 63840), (31920, 63624), (32053, 63360), (33440, 60732), (33740, 60192), (34704, 58520), (35112, 57840), (36480, 55671), (36632, 55440), (36960, 54948), (37114, 54720), (37620, 53984), (38304, 53020), (38560, 52668), (39765, 51072), (40128, 50610), (40320, 50369), (40488, 50160), (41211, 49280), (42416, 47880), (42560, 47718), (43380, 46816), (43890, 46272), (44352, 45790)]