20678011200

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1160

約数の個数: 1008

約数和(自身を含む): 97107963264

約数和(自身を除く): 76429952064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 50, 51, 55, 56, 60, 63, 64, 66, 68, 70, 72, 75, 77, 80, 84, 85, 88, 90, 96, 99, 100, 102, 105, 110, 112, 119, 120, 126, 132, 136, 140, 144, 150, 153, 154, 160, 165, 168, 170, 175, 176, 180, 187, 192, 198, 200, 204, 210, 220, 224, 225, 231, 238, 240, 252, 255, 264, 272, 275, 280, 288, 300, 306, 308, 315, 320, 330, 336, 340, 350, 352, 357, 360, 374, 385, 396, 400, 408, 420, 425, 440, 448, 450, 462, 476, 480, 495, 504, 510, 525, 528, 544, 550, 560, 561, 576, 595, 600, 612, 616, 630, 660, 672, 680, 693, 700, 704, 714, 720, 748, 765, 770, 792, 800, 816, 825, 840, 850, 880, 900, 924, 935, 952, 960, 990, 1008, 1020, 1050, 1056, 1071, 1088, 1097, 1100, 1120, 1122, 1155, 1190, 1200, 1224, 1232, 1260, 1275, 1309, 1320, 1344, 1360, 1386, 1400, 1428, 1440, 1496, 1530, 1540, 1575, 1584, 1600, 1632, 1650, 1680, 1683, 1700, 1760, 1785, 1800, 1848, 1870, 1904, 1925, 1980, 2016, 2040, 2100, 2112, 2142, 2194, 2200, 2240, 2244, 2310, 2380, 2400, 2448, 2464, 2475, 2520, 2550, 2618, 2640, 2720, 2772, 2800, 2805, 2856, 2880, 2975, 2992, 3060, 3080, 3150, 3168, 3264, 3291, 3300, 3360, 3366, 3400, 3465, 3520, 3570, 3600, 3696, 3740, 3808, 3825, 3850, 3927, 3960, 4032, 4080, 4200, 4284, 4388, 4400, 4488, 4620, 4675, 4760, 4800, 4896, 4928, 4950, 5040, 5100, 5236, 5280, 5355, 5440, 5485, 5544, 5600, 5610, 5712, 5775, 5950, 5984, 6120, 6160, 6300, 6336, 6545, 6582, 6600, 6720, 6732, 6800, 6930, 7140, 7200, 7392, 7480, 7616, 7650, 7679, 7700, 7854, 7920, 8160, 8400, 8415, 8568, 8776, 8800, 8925, 8976, 9240, 9350, 9520, 9792, 9873, 9900, 10080, 10200, 10472, 10560, 10710, 10970, 11088, 11200, 11220, 11424, 11550, 11781, 11900, 11968, 12067, 12240, 12320, 12600, 13090, 13164, 13200, 13464, 13600, 13860, 14025, 14280, 14400, 14784, 14960, 15300, 15358, 15400, 15708, 15840, 16320, 16455, 16800, 16830, 17136, 17325, 17552, 17600, 17850, 17952, 18480, 18649, 18700, 19040, 19635, 19746, 19800, 20160, 20400, 20944, 21420, 21940, 22176, 22440, 22848, 23037, 23100, 23562, 23800, 24134, 24480, 24640, 25200, 26180, 26328, 26400, 26775, 26928, 27200, 27425, 27720, 28050, 28560, 29920, 30600, 30716, 30800, 31416, 31680, 32725, 32910, 33600, 33660, 34272, 34650, 35104, 35700, 35904, 36201, 36960, 37298, 37400, 38080, 38395, 39270, 39492, 39600, 40800, 41888, 42075, 42840, 43880, 44352, 44880, 46074, 46200, 47124, 47600, 48268, 48960, 49365, 50400, 52360, 52656, 52800, 53550, 53856, 54850, 55440, 55947, 56100, 57120, 58905, 59840, 60335, 61200, 61432, 61600, 62832, 65450, 65820, 67320, 68544, 69111, 69300, 70208, 71400, 72402, 73920, 74596, 74800, 76790, 78540, 78984, 79200, 81600, 82275, 83776, 84150, 84469, 85680, 87760, 89760, 92148, 92400, 93245, 94248, 95200, 96536, 98175, 98730, 100800, 104720, 105312, 107100, 107712, 108603, 109700, 110880, 111894, 112200, 114240, 115185, 117810, 120670, 122400, 122864, 123200, 125664, 130543, 130900, 131640, 134640, 138222, 138600, 142800, 144804, 149192, 149600, 153580, 157080, 157968, 158400, 164550, 167841, 168300, 168938, 171360, 175520, 179520, 181005, 184296, 184800, 186490, 188496, 190400, 191975, 193072, 196350, 197460, 205139, 209440, 210624, 214200, 217206, 219400, 221760, 223788, 224400, 230370, 235620, 241340, 244800, 245728, 246825, 251328, 253407, 261086, 261800, 263280, 269280, 276444, 277200, 279735, 285600, 289608, 294525, 298384, 299200, 301675, 307160, 314160, 315936, 329100, 335682, 336600, 337876, 342720, 345555, 351040, 362010, 368592, 369600, 372980, 376992, 383950, 386144, 391629, 392700, 394920, 410278, 418880, 422345, 428400, 434412, 438800, 447576, 448800, 460740, 466225, 471240, 482680, 491456, 493650, 506814, 522172, 523600, 526560, 538560, 543015, 552888, 554400, 559470, 571200, 575925, 579216, 589050, 596768, 603350, 614320, 615417, 628320, 631872, 652715, 658200, 671364, 673200, 675752, 691110, 724020, 737184, 745960, 753984, 760221, 767900, 772288, 783258, 785400, 789840, 820556, 839205, 844690, 856800, 868824, 877600, 895152, 897600, 905025, 921480, 932450, 942480, 965360, 987300, 1013628, 1025695, 1044344, 1047200, 1053120, 1086030, 1105776, 1108800, 1118940, 1151850, 1158432, 1174887, 1178100, 1193536, 1206700, 1228640, 1230834, 1256640, 1267035, 1305430, 1316400, 1342728, 1346400, 1351504, 1382220, 1398675, 1435973, 1448040, 1474368, 1491920, 1520442, 1535800, 1566516, 1570800, 1579680, 1641112, 1678410, 1689380, 1713600, 1727775, 1737648, 1755200, 1790304, 1810050, 1842960, 1846251, 1864900, 1884960, 1930720, 1958145, 1974600, 2027256, 2051390, 2088688, 2094400, 2111725, 2172060, 2211552, 2237880, 2303700, 2316864, 2349774, 2356200, 2413400, 2457280, 2461668, 2534070, 2610860, 2632800, 2685456, 2692800, 2703008, 2715075, 2764440, 2797350, 2871946, 2896080, 2983840, 3040884, 3071600, 3077085, 3133032, 3141600, 3159360, 3263575, 3282224, 3356820, 3378760, 3455550, 3475296, 3580608, 3620100, 3685920, 3692502, 3729800, 3769920, 3801105, 3861440, 3916290, 3949200, 4054512, 4102780, 4177376, 4196025, 4223450, 4307919, 4344120, 4423104, 4475760, 4607400, 4699548, 4712400, 4826800, 4923336, 5068140, 5128475, 5221720, 5265600, 5370912, 5406016, 5430150, 5528880, 5594700, 5743892, 5792160, 5874435, 5967680, 6081768, 6143200, 6154170, 6266064, 6283200, 6335175, 6527150, 6564448, 6713640, 6757520, 6911100, 6950592, 7179865, 7240200, 7371840, 7385004, 7459600, 7602210, 7832580, 7898400, 8109024, 8205560, 8354752, 8392050, 8446900, 8615838, 8688240, 8951520, 9214800, 9231255, 9399096, 9424800, 9653600, 9790725, 9846672, 10136280, 10256950, 10443440, 10741824, 10860300, 11057760, 11189400, 11487784, 11584320, 11748870, 12163536, 12286400, 12308340, 12532128, 12670350, 12923757, 13054300, 13128896, 13427280, 13515040, 13822200, 14359730, 14480400, 14770008, 14919200, 15204420, 15385425, 15665160, 15796800, 16218048, 16411120, 16784100, 16893800, 17231676, 17376480, 17903040, 18429600, 18462510, 18798192, 18849600, 19005525, 19307200, 19581450, 19693344, 20272560, 20513900, 20886880, 21539595, 21720600, 22115520, 22378800, 22975568, 23497740, 24327072, 24616680, 25064256, 25340700, 25847514, 26108600, 26854560, 27030080, 27644400, 28719460, 28960800, 29372175, 29540016, 29838400, 30408840, 30770850, 31330320, 32822240, 33568200, 33787600, 34463352, 34752960, 35899325, 36859200, 36925020, 37596384, 38011050, 39162900, 39386688, 40545120, 41027800, 41773760, 43079190, 43441200, 44757600, 45951136, 46156275, 46995480, 48654144, 49233360, 50681400, 51695028, 52217200, 53709120, 55288800, 57438920, 57921600, 58744350, 59080032, 60817680, 61541700, 62660640, 64618785, 65644480, 67136400, 67575200, 68926704, 71798650, 73850040, 75192768, 76022100, 78325800, 81090240, 82055600, 86158380, 86882400, 89515200, 91902272, 92312550, 93990960, 98466720, 101362800, 103390056, 104434400, 107697975, 110577600, 114877840, 117488700, 118160064, 121635360, 123083400, 125321280, 129237570, 134272800, 135150400, 137853408, 143597300, 147700080, 152044200, 156651600, 164111200, 172316760, 173764800, 184625100, 187981920, 196933440, 202725600, 206780112, 208868800, 215395950, 229755680, 234977400, 243270720, 246166800, 258475140, 268545600, 275706816, 287194600, 295400160, 304088400, 313303200, 323093925, 328222400, 344633520, 369250200, 375963840, 405451200, 413560224, 430791900, 459511360, 469954800, 492333600, 516950280, 574389200, 590800320, 608176800, 626606400, 646187850, 689267040, 738500400, 827120448, 861583800, 939909600, 984667200, 1033900560, 1148778400, 1216353600, 1292375700, 1378534080, 1477000800, 1723167600, 1879819200, 2067801120, 2297556800, 2584751400, 2954001600, 3446335200, 4135602240, 5169502800, 6892670400, 10339005600, 20678011200]

約数ペア:

[(1, 20678011200), (2, 10339005600), (3, 6892670400), (4, 5169502800), (5, 4135602240), (6, 3446335200), (7, 2954001600), (8, 2584751400), (9, 2297556800), (10, 2067801120), (11, 1879819200), (12, 1723167600), (14, 1477000800), (15, 1378534080), (16, 1292375700), (17, 1216353600), (18, 1148778400), (20, 1033900560), (21, 984667200), (22, 939909600), (24, 861583800), (25, 827120448), (28, 738500400), (30, 689267040), (32, 646187850), (33, 626606400), (34, 608176800), (35, 590800320), (36, 574389200), (40, 516950280), (42, 492333600), (44, 469954800), (45, 459511360), (48, 430791900), (50, 413560224), (51, 405451200), (55, 375963840), (56, 369250200), (60, 344633520), (63, 328222400), (64, 323093925), (66, 313303200), (68, 304088400), (70, 295400160), (72, 287194600), (75, 275706816), (77, 268545600), (80, 258475140), (84, 246166800), (85, 243270720), (88, 234977400), (90, 229755680), (96, 215395950), (99, 208868800), (100, 206780112), (102, 202725600), (105, 196933440), (110, 187981920), (112, 184625100), (119, 173764800), (120, 172316760), (126, 164111200), (132, 156651600), (136, 152044200), (140, 147700080), (144, 143597300), (150, 137853408), (153, 135150400), (154, 134272800), (160, 129237570), (165, 125321280), (168, 123083400), (170, 121635360), (175, 118160064), (176, 117488700), (180, 114877840), (187, 110577600), (192, 107697975), (198, 104434400), (200, 103390056), (204, 101362800), (210, 98466720), (220, 93990960), (224, 92312550), (225, 91902272), (231, 89515200), (238, 86882400), (240, 86158380), (252, 82055600), (255, 81090240), (264, 78325800), (272, 76022100), (275, 75192768), (280, 73850040), (288, 71798650), (300, 68926704), (306, 67575200), (308, 67136400), (315, 65644480), (320, 64618785), (330, 62660640), (336, 61541700), (340, 60817680), (350, 59080032), (352, 58744350), (357, 57921600), (360, 57438920), (374, 55288800), (385, 53709120), (396, 52217200), (400, 51695028), (408, 50681400), (420, 49233360), (425, 48654144), (440, 46995480), (448, 46156275), (450, 45951136), (462, 44757600), (476, 43441200), (480, 43079190), (495, 41773760), (504, 41027800), (510, 40545120), (525, 39386688), (528, 39162900), (544, 38011050), (550, 37596384), (560, 36925020), (561, 36859200), (576, 35899325), (595, 34752960), (600, 34463352), (612, 33787600), (616, 33568200), (630, 32822240), (660, 31330320), (672, 30770850), (680, 30408840), (693, 29838400), (700, 29540016), (704, 29372175), (714, 28960800), (720, 28719460), (748, 27644400), (765, 27030080), (770, 26854560), (792, 26108600), (800, 25847514), (816, 25340700), (825, 25064256), (840, 24616680), (850, 24327072), (880, 23497740), (900, 22975568), (924, 22378800), (935, 22115520), (952, 21720600), (960, 21539595), (990, 20886880), (1008, 20513900), (1020, 20272560), (1050, 19693344), (1056, 19581450), (1071, 19307200), (1088, 19005525), (1097, 18849600), (1100, 18798192), (1120, 18462510), (1122, 18429600), (1155, 17903040), (1190, 17376480), (1200, 17231676), (1224, 16893800), (1232, 16784100), (1260, 16411120), (1275, 16218048), (1309, 15796800), (1320, 15665160), (1344, 15385425), (1360, 15204420), (1386, 14919200), (1400, 14770008), (1428, 14480400), (1440, 14359730), (1496, 13822200), (1530, 13515040), (1540, 13427280), (1575, 13128896), (1584, 13054300), (1600, 12923757), (1632, 12670350), (1650, 12532128), (1680, 12308340), (1683, 12286400), (1700, 12163536), (1760, 11748870), (1785, 11584320), (1800, 11487784), (1848, 11189400), (1870, 11057760), (1904, 10860300), (1925, 10741824), (1980, 10443440), (2016, 10256950), (2040, 10136280), (2100, 9846672), (2112, 9790725), (2142, 9653600), (2194, 9424800), (2200, 9399096), (2240, 9231255), (2244, 9214800), (2310, 8951520), (2380, 8688240), (2400, 8615838), (2448, 8446900), (2464, 8392050), (2475, 8354752), (2520, 8205560), (2550, 8109024), (2618, 7898400), (2640, 7832580), (2720, 7602210), (2772, 7459600), (2800, 7385004), (2805, 7371840), (2856, 7240200), (2880, 7179865), (2975, 6950592), (2992, 6911100), (3060, 6757520), (3080, 6713640), (3150, 6564448), (3168, 6527150), (3264, 6335175), (3291, 6283200), (3300, 6266064), (3360, 6154170), (3366, 6143200), (3400, 6081768), (3465, 5967680), (3520, 5874435), (3570, 5792160), (3600, 5743892), (3696, 5594700), (3740, 5528880), (3808, 5430150), (3825, 5406016), (3850, 5370912), (3927, 5265600), (3960, 5221720), (4032, 5128475), (4080, 5068140), (4200, 4923336), (4284, 4826800), (4388, 4712400), (4400, 4699548), (4488, 4607400), (4620, 4475760), (4675, 4423104), (4760, 4344120), (4800, 4307919), (4896, 4223450), (4928, 4196025), (4950, 4177376), (5040, 4102780), (5100, 4054512), (5236, 3949200), (5280, 3916290), (5355, 3861440), (5440, 3801105), (5485, 3769920), (5544, 3729800), (5600, 3692502), (5610, 3685920), (5712, 3620100), (5775, 3580608), (5950, 3475296), (5984, 3455550), (6120, 3378760), (6160, 3356820), (6300, 3282224), (6336, 3263575), (6545, 3159360), (6582, 3141600), (6600, 3133032), (6720, 3077085), (6732, 3071600), (6800, 3040884), (6930, 2983840), (7140, 2896080), (7200, 2871946), (7392, 2797350), (7480, 2764440), (7616, 2715075), (7650, 2703008), (7679, 2692800), (7700, 2685456), (7854, 2632800), (7920, 2610860), (8160, 2534070), (8400, 2461668), (8415, 2457280), (8568, 2413400), (8776, 2356200), (8800, 2349774), (8925, 2316864), (8976, 2303700), (9240, 2237880), (9350, 2211552), (9520, 2172060), (9792, 2111725), (9873, 2094400), (9900, 2088688), (10080, 2051390), (10200, 2027256), (10472, 1974600), (10560, 1958145), (10710, 1930720), (10970, 1884960), (11088, 1864900), (11200, 1846251), (11220, 1842960), (11424, 1810050), (11550, 1790304), (11781, 1755200), (11900, 1737648), (11968, 1727775), (12067, 1713600), (12240, 1689380), (12320, 1678410), (12600, 1641112), (13090, 1579680), (13164, 1570800), (13200, 1566516), (13464, 1535800), (13600, 1520442), (13860, 1491920), (14025, 1474368), (14280, 1448040), (14400, 1435973), (14784, 1398675), (14960, 1382220), (15300, 1351504), (15358, 1346400), (15400, 1342728), (15708, 1316400), (15840, 1305430), (16320, 1267035), (16455, 1256640), (16800, 1230834), (16830, 1228640), (17136, 1206700), (17325, 1193536), (17552, 1178100), (17600, 1174887), (17850, 1158432), (17952, 1151850), (18480, 1118940), (18649, 1108800), (18700, 1105776), (19040, 1086030), (19635, 1053120), (19746, 1047200), (19800, 1044344), (20160, 1025695), (20400, 1013628), (20944, 987300), (21420, 965360), (21940, 942480), (22176, 932450), (22440, 921480), (22848, 905025), (23037, 897600), (23100, 895152), (23562, 877600), (23800, 868824), (24134, 856800), (24480, 844690), (24640, 839205), (25200, 820556), (26180, 789840), (26328, 785400), (26400, 783258), (26775, 772288), (26928, 767900), (27200, 760221), (27425, 753984), (27720, 745960), (28050, 737184), (28560, 724020), (29920, 691110), (30600, 675752), (30716, 673200), (30800, 671364), (31416, 658200), (31680, 652715), (32725, 631872), (32910, 628320), (33600, 615417), (33660, 614320), (34272, 603350), (34650, 596768), (35104, 589050), (35700, 579216), (35904, 575925), (36201, 571200), (36960, 559470), (37298, 554400), (37400, 552888), (38080, 543015), (38395, 538560), (39270, 526560), (39492, 523600), (39600, 522172), (40800, 506814), (41888, 493650), (42075, 491456), (42840, 482680), (43880, 471240), (44352, 466225), (44880, 460740), (46074, 448800), (46200, 447576), (47124, 438800), (47600, 434412), (48268, 428400), (48960, 422345), (49365, 418880), (50400, 410278), (52360, 394920), (52656, 392700), (52800, 391629), (53550, 386144), (53856, 383950), (54850, 376992), (55440, 372980), (55947, 369600), (56100, 368592), (57120, 362010), (58905, 351040), (59840, 345555), (60335, 342720), (61200, 337876), (61432, 336600), (61600, 335682), (62832, 329100), (65450, 315936), (65820, 314160), (67320, 307160), (68544, 301675), (69111, 299200), (69300, 298384), (70208, 294525), (71400, 289608), (72402, 285600), (73920, 279735), (74596, 277200), (74800, 276444), (76790, 269280), (78540, 263280), (78984, 261800), (79200, 261086), (81600, 253407), (82275, 251328), (83776, 246825), (84150, 245728), (84469, 244800), (85680, 241340), (87760, 235620), (89760, 230370), (92148, 224400), (92400, 223788), (93245, 221760), (94248, 219400), (95200, 217206), (96536, 214200), (98175, 210624), (98730, 209440), (100800, 205139), (104720, 197460), (105312, 196350), (107100, 193072), (107712, 191975), (108603, 190400), (109700, 188496), (110880, 186490), (111894, 184800), (112200, 184296), (114240, 181005), (115185, 179520), (117810, 175520), (120670, 171360), (122400, 168938), (122864, 168300), (123200, 167841), (125664, 164550), (130543, 158400), (130900, 157968), (131640, 157080), (134640, 153580), (138222, 149600), (138600, 149192), (142800, 144804)]