19227458880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 1008

約数和(自身を含む): 82934616960

約数和(自身を除く): 63707158080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 64, 70, 71, 72, 76, 80, 84, 90, 95, 96, 98, 101, 105, 112, 114, 120, 126, 133, 140, 142, 144, 147, 152, 160, 168, 171, 180, 190, 192, 196, 202, 210, 213, 224, 228, 240, 245, 252, 266, 280, 284, 285, 288, 294, 303, 304, 315, 320, 336, 342, 355, 360, 380, 392, 399, 404, 420, 426, 441, 448, 456, 480, 490, 497, 504, 505, 532, 560, 568, 570, 576, 588, 606, 608, 630, 639, 665, 672, 684, 707, 710, 720, 735, 760, 784, 798, 808, 840, 852, 855, 882, 909, 912, 931, 960, 980, 994, 1008, 1010, 1064, 1065, 1120, 1136, 1140, 1176, 1197, 1212, 1216, 1260, 1278, 1330, 1344, 1349, 1368, 1414, 1420, 1440, 1470, 1491, 1515, 1520, 1568, 1596, 1616, 1680, 1704, 1710, 1764, 1818, 1824, 1862, 1919, 1960, 1988, 1995, 2016, 2020, 2121, 2128, 2130, 2205, 2240, 2272, 2280, 2352, 2394, 2424, 2485, 2520, 2556, 2660, 2698, 2736, 2793, 2828, 2840, 2880, 2940, 2982, 3030, 3040, 3136, 3192, 3195, 3232, 3360, 3408, 3420, 3479, 3528, 3535, 3636, 3648, 3724, 3838, 3920, 3976, 3990, 4032, 4040, 4047, 4242, 4256, 4260, 4410, 4473, 4544, 4545, 4560, 4655, 4704, 4788, 4848, 4949, 4970, 5040, 5112, 5320, 5396, 5472, 5586, 5656, 5680, 5757, 5880, 5964, 5985, 6060, 6080, 6363, 6384, 6390, 6464, 6720, 6745, 6816, 6840, 6958, 7056, 7070, 7171, 7272, 7448, 7455, 7676, 7840, 7952, 7980, 8080, 8094, 8379, 8484, 8512, 8520, 8820, 8946, 9090, 9120, 9310, 9408, 9443, 9576, 9595, 9696, 9898, 9940, 10080, 10224, 10437, 10605, 10640, 10792, 10944, 11172, 11312, 11360, 11514, 11760, 11928, 11970, 12120, 12141, 12726, 12768, 12780, 13433, 13490, 13632, 13680, 13916, 13965, 14112, 14140, 14342, 14544, 14847, 14896, 14910, 15352, 15680, 15904, 15960, 16160, 16188, 16758, 16968, 17040, 17271, 17395, 17640, 17892, 18180, 18240, 18620, 18886, 19152, 19190, 19392, 19796, 19880, 20160, 20235, 20448, 20874, 21210, 21280, 21513, 21584, 22344, 22365, 22624, 22720, 23028, 23520, 23856, 23940, 24240, 24282, 24745, 25452, 25536, 25560, 26866, 26980, 27360, 27832, 27930, 28224, 28280, 28329, 28684, 28785, 29088, 29694, 29792, 29820, 30704, 31311, 31808, 31815, 31920, 32320, 32376, 33516, 33936, 34080, 34542, 34790, 35280, 35784, 35855, 36360, 37240, 37772, 38304, 38380, 39592, 39760, 40299, 40470, 40896, 41748, 41895, 42420, 42560, 43026, 43168, 44541, 44688, 44730, 45248, 46056, 47040, 47215, 47712, 47880, 48480, 48564, 49490, 50197, 50904, 51120, 52185, 53732, 53960, 54720, 55664, 55860, 56560, 56658, 57368, 57570, 58176, 59388, 59584, 59640, 60705, 61408, 62622, 63630, 63840, 64539, 64752, 66101, 67032, 67165, 67872, 68160, 69084, 69580, 70560, 71568, 71710, 72720, 74235, 74480, 75544, 76608, 76760, 79184, 79520, 80598, 80940, 83496, 83790, 84840, 84987, 86052, 86336, 86355, 89082, 89376, 89460, 92112, 94031, 94430, 95424, 95760, 96960, 97128, 98980, 100394, 101808, 102240, 104370, 107464, 107565, 107920, 111328, 111720, 113120, 113316, 114736, 115140, 118776, 119280, 120897, 121410, 122816, 125244, 127260, 127680, 129078, 129504, 132202, 134064, 134330, 135744, 136249, 138168, 139160, 141120, 141645, 143136, 143420, 145440, 148470, 148960, 150591, 151088, 153520, 156555, 158368, 159040, 161196, 161880, 166992, 167580, 169680, 169974, 172104, 172710, 178164, 178752, 178920, 184224, 188062, 188860, 191520, 194256, 197960, 198303, 200788, 201495, 203616, 204480, 208740, 214928, 215130, 215840, 222656, 222705, 223440, 226240, 226632, 229472, 230280, 237552, 238560, 241794, 242820, 250488, 250985, 254520, 258156, 259008, 264404, 268128, 268660, 272498, 276336, 278320, 282093, 283290, 286272, 286840, 290880, 296940, 297920, 301182, 302176, 307040, 313110, 316736, 322392, 322695, 323760, 330505, 333984, 335160, 339360, 339948, 344208, 345420, 351379, 356328, 357840, 368448, 376124, 377720, 383040, 388512, 395920, 396606, 401576, 402990, 407232, 408747, 417480, 424935, 429856, 430260, 431680, 445410, 446880, 451773, 453264, 458944, 460560, 470155, 475104, 477120, 483588, 485640, 500976, 501970, 509040, 516312, 528808, 536256, 537320, 544996, 552672, 556640, 564186, 566580, 573680, 593880, 594909, 602364, 604352, 604485, 614080, 626220, 644784, 645390, 647520, 661010, 667968, 670320, 678720, 679896, 681245, 688416, 690840, 702758, 712656, 715680, 752248, 752955, 755440, 777024, 791840, 793212, 803152, 805980, 817494, 834960, 846279, 849870, 859712, 860520, 890820, 893760, 903546, 906528, 921120, 940310, 950208, 953743, 967176, 971280, 991515, 1001952, 1003940, 1018080, 1032624, 1054137, 1057616, 1074640, 1089992, 1105344, 1113280, 1128372, 1133160, 1147360, 1187760, 1189818, 1204728, 1208970, 1226241, 1252440, 1289568, 1290780, 1295040, 1322020, 1340640, 1359792, 1362490, 1376832, 1381680, 1405516, 1410465, 1425312, 1431360, 1504496, 1505910, 1510880, 1583680, 1586424, 1606304, 1611960, 1634988, 1669920, 1692558, 1699740, 1721040, 1756895, 1781640, 1807092, 1813056, 1842240, 1880620, 1907486, 1934352, 1942560, 1983030, 2003904, 2007880, 2036160, 2043735, 2065248, 2108274, 2115232, 2149280, 2179984, 2256744, 2258865, 2266320, 2294720, 2375520, 2379636, 2409456, 2417940, 2452482, 2504880, 2579136, 2581560, 2644040, 2681280, 2719584, 2724980, 2763360, 2811032, 2820930, 2850624, 2861229, 2974545, 3008992, 3011820, 3021760, 3162411, 3172848, 3212608, 3223920, 3269976, 3339840, 3385116, 3399480, 3442080, 3513790, 3563280, 3614184, 3761240, 3814972, 3868704, 3885120, 3966060, 4015760, 4087470, 4130496, 4216548, 4230464, 4231395, 4298560, 4359968, 4513488, 4517730, 4532640, 4751040, 4759272, 4768715, 4818912, 4835880, 4904964, 5009760, 5163120, 5270685, 5288080, 5439168, 5449960, 5526720, 5622064, 5641860, 5722458, 5949090, 6017984, 6023640, 6131205, 6324822, 6345696, 6447840, 6539952, 6676201, 6770232, 6798960, 6884160, 7027580, 7126560, 7228368, 7522480, 7629944, 7737408, 7932120, 8031520, 8174940, 8433096, 8462790, 8583687, 8719936, 9026976, 9035460, 9065280, 9518544, 9537430, 9637824, 9671760, 9809928, 10019520, 10326240, 10541370, 10576160, 10899920, 11244128, 11283720, 11444916, 11898180, 12047280, 12262410, 12649644, 12691392, 12895680, 13079904, 13352402, 13540464, 13597920, 14055160, 14253120, 14306145, 14456736, 15044960, 15259888, 15812055, 15864240, 16063040, 16349880, 16866192, 16925580, 17167374, 18053952, 18070920, 19037088, 19074860, 19343520, 19619856, 20028603, 20652480, 21082740, 21152320, 21799840, 22488256, 22567440, 22889832, 23796360, 24094560, 24524820, 25299288, 26159808, 26704804, 27080928, 27195840, 28110320, 28612290, 28913472, 30089920, 30519776, 31624110, 31728480, 32699760, 33381005, 33732384, 33851160, 34334748, 36141840, 38074176, 38149720, 38687040, 39239712, 40057206, 42165480, 42918435, 43599680, 45134880, 45779664, 47592720, 48189120, 49049640, 50598576, 53409608, 54161856, 56220640, 57224580, 60085809, 61039552, 63248220, 63456960, 65399520, 66762010, 67464768, 67702320, 68669496, 72283680, 76299440, 78479424, 80114412, 84330960, 85836870, 90269760, 91559328, 95185440, 98099280, 100143015, 101197152, 106819216, 112441280, 114449160, 120171618, 126496440, 130799040, 133524020, 135404640, 137338992, 144567360, 152598880, 160228824, 168661920, 171673740, 183118656, 190370880, 196198560, 200286030, 202394304, 213638432, 228898320, 240343236, 252992880, 267048040, 270809280, 274677984, 300429045, 305197760, 320457648, 337323840, 343347480, 392397120, 400572060, 427276864, 457796640, 480686472, 505985760, 534096080, 549355968, 600858090, 640915296, 686694960, 801144120, 915593280, 961372944, 1011971520, 1068192160, 1201716180, 1281830592, 1373389920, 1602288240, 1922745888, 2136384320, 2403432360, 2746779840, 3204576480, 3845491776, 4806864720, 6409152960, 9613729440, 19227458880]

約数ペア:

[(1, 19227458880), (2, 9613729440), (3, 6409152960), (4, 4806864720), (5, 3845491776), (6, 3204576480), (7, 2746779840), (8, 2403432360), (9, 2136384320), (10, 1922745888), (12, 1602288240), (14, 1373389920), (15, 1281830592), (16, 1201716180), (18, 1068192160), (19, 1011971520), (20, 961372944), (21, 915593280), (24, 801144120), (28, 686694960), (30, 640915296), (32, 600858090), (35, 549355968), (36, 534096080), (38, 505985760), (40, 480686472), (42, 457796640), (45, 427276864), (48, 400572060), (49, 392397120), (56, 343347480), (57, 337323840), (60, 320457648), (63, 305197760), (64, 300429045), (70, 274677984), (71, 270809280), (72, 267048040), (76, 252992880), (80, 240343236), (84, 228898320), (90, 213638432), (95, 202394304), (96, 200286030), (98, 196198560), (101, 190370880), (105, 183118656), (112, 171673740), (114, 168661920), (120, 160228824), (126, 152598880), (133, 144567360), (140, 137338992), (142, 135404640), (144, 133524020), (147, 130799040), (152, 126496440), (160, 120171618), (168, 114449160), (171, 112441280), (180, 106819216), (190, 101197152), (192, 100143015), (196, 98099280), (202, 95185440), (210, 91559328), (213, 90269760), (224, 85836870), (228, 84330960), (240, 80114412), (245, 78479424), (252, 76299440), (266, 72283680), (280, 68669496), (284, 67702320), (285, 67464768), (288, 66762010), (294, 65399520), (303, 63456960), (304, 63248220), (315, 61039552), (320, 60085809), (336, 57224580), (342, 56220640), (355, 54161856), (360, 53409608), (380, 50598576), (392, 49049640), (399, 48189120), (404, 47592720), (420, 45779664), (426, 45134880), (441, 43599680), (448, 42918435), (456, 42165480), (480, 40057206), (490, 39239712), (497, 38687040), (504, 38149720), (505, 38074176), (532, 36141840), (560, 34334748), (568, 33851160), (570, 33732384), (576, 33381005), (588, 32699760), (606, 31728480), (608, 31624110), (630, 30519776), (639, 30089920), (665, 28913472), (672, 28612290), (684, 28110320), (707, 27195840), (710, 27080928), (720, 26704804), (735, 26159808), (760, 25299288), (784, 24524820), (798, 24094560), (808, 23796360), (840, 22889832), (852, 22567440), (855, 22488256), (882, 21799840), (909, 21152320), (912, 21082740), (931, 20652480), (960, 20028603), (980, 19619856), (994, 19343520), (1008, 19074860), (1010, 19037088), (1064, 18070920), (1065, 18053952), (1120, 17167374), (1136, 16925580), (1140, 16866192), (1176, 16349880), (1197, 16063040), (1212, 15864240), (1216, 15812055), (1260, 15259888), (1278, 15044960), (1330, 14456736), (1344, 14306145), (1349, 14253120), (1368, 14055160), (1414, 13597920), (1420, 13540464), (1440, 13352402), (1470, 13079904), (1491, 12895680), (1515, 12691392), (1520, 12649644), (1568, 12262410), (1596, 12047280), (1616, 11898180), (1680, 11444916), (1704, 11283720), (1710, 11244128), (1764, 10899920), (1818, 10576160), (1824, 10541370), (1862, 10326240), (1919, 10019520), (1960, 9809928), (1988, 9671760), (1995, 9637824), (2016, 9537430), (2020, 9518544), (2121, 9065280), (2128, 9035460), (2130, 9026976), (2205, 8719936), (2240, 8583687), (2272, 8462790), (2280, 8433096), (2352, 8174940), (2394, 8031520), (2424, 7932120), (2485, 7737408), (2520, 7629944), (2556, 7522480), (2660, 7228368), (2698, 7126560), (2736, 7027580), (2793, 6884160), (2828, 6798960), (2840, 6770232), (2880, 6676201), (2940, 6539952), (2982, 6447840), (3030, 6345696), (3040, 6324822), (3136, 6131205), (3192, 6023640), (3195, 6017984), (3232, 5949090), (3360, 5722458), (3408, 5641860), (3420, 5622064), (3479, 5526720), (3528, 5449960), (3535, 5439168), (3636, 5288080), (3648, 5270685), (3724, 5163120), (3838, 5009760), (3920, 4904964), (3976, 4835880), (3990, 4818912), (4032, 4768715), (4040, 4759272), (4047, 4751040), (4242, 4532640), (4256, 4517730), (4260, 4513488), (4410, 4359968), (4473, 4298560), (4544, 4231395), (4545, 4230464), (4560, 4216548), (4655, 4130496), (4704, 4087470), (4788, 4015760), (4848, 3966060), (4949, 3885120), (4970, 3868704), (5040, 3814972), (5112, 3761240), (5320, 3614184), (5396, 3563280), (5472, 3513790), (5586, 3442080), (5656, 3399480), (5680, 3385116), (5757, 3339840), (5880, 3269976), (5964, 3223920), (5985, 3212608), (6060, 3172848), (6080, 3162411), (6363, 3021760), (6384, 3011820), (6390, 3008992), (6464, 2974545), (6720, 2861229), (6745, 2850624), (6816, 2820930), (6840, 2811032), (6958, 2763360), (7056, 2724980), (7070, 2719584), (7171, 2681280), (7272, 2644040), (7448, 2581560), (7455, 2579136), (7676, 2504880), (7840, 2452482), (7952, 2417940), (7980, 2409456), (8080, 2379636), (8094, 2375520), (8379, 2294720), (8484, 2266320), (8512, 2258865), (8520, 2256744), (8820, 2179984), (8946, 2149280), (9090, 2115232), (9120, 2108274), (9310, 2065248), (9408, 2043735), (9443, 2036160), (9576, 2007880), (9595, 2003904), (9696, 1983030), (9898, 1942560), (9940, 1934352), (10080, 1907486), (10224, 1880620), (10437, 1842240), (10605, 1813056), (10640, 1807092), (10792, 1781640), (10944, 1756895), (11172, 1721040), (11312, 1699740), (11360, 1692558), (11514, 1669920), (11760, 1634988), (11928, 1611960), (11970, 1606304), (12120, 1586424), (12141, 1583680), (12726, 1510880), (12768, 1505910), (12780, 1504496), (13433, 1431360), (13490, 1425312), (13632, 1410465), (13680, 1405516), (13916, 1381680), (13965, 1376832), (14112, 1362490), (14140, 1359792), (14342, 1340640), (14544, 1322020), (14847, 1295040), (14896, 1290780), (14910, 1289568), (15352, 1252440), (15680, 1226241), (15904, 1208970), (15960, 1204728), (16160, 1189818), (16188, 1187760), (16758, 1147360), (16968, 1133160), (17040, 1128372), (17271, 1113280), (17395, 1105344), (17640, 1089992), (17892, 1074640), (18180, 1057616), (18240, 1054137), (18620, 1032624), (18886, 1018080), (19152, 1003940), (19190, 1001952), (19392, 991515), (19796, 971280), (19880, 967176), (20160, 953743), (20235, 950208), (20448, 940310), (20874, 921120), (21210, 906528), (21280, 903546), (21513, 893760), (21584, 890820), (22344, 860520), (22365, 859712), (22624, 849870), (22720, 846279), (23028, 834960), (23520, 817494), (23856, 805980), (23940, 803152), (24240, 793212), (24282, 791840), (24745, 777024), (25452, 755440), (25536, 752955), (25560, 752248), (26866, 715680), (26980, 712656), (27360, 702758), (27832, 690840), (27930, 688416), (28224, 681245), (28280, 679896), (28329, 678720), (28684, 670320), (28785, 667968), (29088, 661010), (29694, 647520), (29792, 645390), (29820, 644784), (30704, 626220), (31311, 614080), (31808, 604485), (31815, 604352), (31920, 602364), (32320, 594909), (32376, 593880), (33516, 573680), (33936, 566580), (34080, 564186), (34542, 556640), (34790, 552672), (35280, 544996), (35784, 537320), (35855, 536256), (36360, 528808), (37240, 516312), (37772, 509040), (38304, 501970), (38380, 500976), (39592, 485640), (39760, 483588), (40299, 477120), (40470, 475104), (40896, 470155), (41748, 460560), (41895, 458944), (42420, 453264), (42560, 451773), (43026, 446880), (43168, 445410), (44541, 431680), (44688, 430260), (44730, 429856), (45248, 424935), (46056, 417480), (47040, 408747), (47215, 407232), (47712, 402990), (47880, 401576), (48480, 396606), (48564, 395920), (49490, 388512), (50197, 383040), (50904, 377720), (51120, 376124), (52185, 368448), (53732, 357840), (53960, 356328), (54720, 351379), (55664, 345420), (55860, 344208), (56560, 339948), (56658, 339360), (57368, 335160), (57570, 333984), (58176, 330505), (59388, 323760), (59584, 322695), (59640, 322392), (60705, 316736), (61408, 313110), (62622, 307040), (63630, 302176), (63840, 301182), (64539, 297920), (64752, 296940), (66101, 290880), (67032, 286840), (67165, 286272), (67872, 283290), (68160, 282093), (69084, 278320), (69580, 276336), (70560, 272498), (71568, 268660), (71710, 268128), (72720, 264404), (74235, 259008), (74480, 258156), (75544, 254520), (76608, 250985), (76760, 250488), (79184, 242820), (79520, 241794), (80598, 238560), (80940, 237552), (83496, 230280), (83790, 229472), (84840, 226632), (84987, 226240), (86052, 223440), (86336, 222705), (86355, 222656), (89082, 215840), (89376, 215130), (89460, 214928), (92112, 208740), (94031, 204480), (94430, 203616), (95424, 201495), (95760, 200788), (96960, 198303), (97128, 197960), (98980, 194256), (100394, 191520), (101808, 188860), (102240, 188062), (104370, 184224), (107464, 178920), (107565, 178752), (107920, 178164), (111328, 172710), (111720, 172104), (113120, 169974), (113316, 169680), (114736, 167580), (115140, 166992), (118776, 161880), (119280, 161196), (120897, 159040), (121410, 158368), (122816, 156555), (125244, 153520), (127260, 151088), (127680, 150591), (129078, 148960), (129504, 148470), (132202, 145440), (134064, 143420), (134330, 143136), (135744, 141645), (136249, 141120), (138168, 139160)]