2121865200

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 960

約数和(自身を含む): 9919365120

約数和(自身を除く): 7797499920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 25, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 50, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 75, 78, 80, 84, 85, 90, 91, 100, 102, 104, 105, 108, 112, 117, 119, 120, 126, 127, 130, 135, 136, 140, 144, 150, 153, 156, 168, 170, 175, 180, 182, 189, 195, 200, 204, 208, 210, 216, 221, 225, 234, 238, 240, 252, 254, 255, 260, 270, 272, 273, 280, 300, 306, 312, 315, 325, 336, 340, 350, 351, 357, 360, 364, 378, 381, 390, 400, 408, 420, 425, 432, 442, 450, 455, 459, 468, 476, 504, 508, 510, 520, 525, 540, 546, 560, 585, 595, 600, 612, 624, 630, 635, 650, 663, 675, 680, 700, 702, 714, 720, 728, 756, 762, 765, 780, 816, 819, 840, 850, 884, 889, 900, 910, 918, 936, 945, 952, 975, 1008, 1016, 1020, 1040, 1050, 1071, 1080, 1092, 1105, 1143, 1170, 1190, 1200, 1224, 1260, 1270, 1275, 1300, 1326, 1350, 1360, 1365, 1400, 1404, 1428, 1456, 1512, 1524, 1530, 1547, 1560, 1575, 1638, 1651, 1680, 1700, 1755, 1768, 1778, 1785, 1800, 1820, 1836, 1872, 1890, 1904, 1905, 1950, 1989, 2032, 2040, 2100, 2142, 2159, 2160, 2184, 2210, 2275, 2286, 2295, 2340, 2380, 2448, 2457, 2520, 2540, 2550, 2600, 2652, 2667, 2700, 2730, 2800, 2808, 2856, 2925, 2975, 3024, 3048, 3060, 3094, 3120, 3150, 3175, 3213, 3276, 3302, 3315, 3400, 3429, 3510, 3536, 3556, 3570, 3600, 3640, 3672, 3780, 3810, 3825, 3900, 3978, 4080, 4095, 4200, 4284, 4318, 4368, 4420, 4445, 4550, 4572, 4590, 4641, 4680, 4725, 4760, 4914, 4953, 5040, 5080, 5100, 5200, 5304, 5334, 5355, 5400, 5460, 5525, 5616, 5712, 5715, 5850, 5950, 5967, 6096, 6120, 6188, 6300, 6350, 6426, 6477, 6552, 6604, 6630, 6800, 6825, 6858, 7020, 7112, 7140, 7280, 7344, 7560, 7620, 7650, 7735, 7800, 7956, 8001, 8190, 8255, 8400, 8568, 8636, 8775, 8840, 8890, 8925, 9100, 9144, 9180, 9282, 9360, 9450, 9520, 9525, 9828, 9906, 9945, 10160, 10200, 10608, 10668, 10710, 10795, 10800, 10920, 11050, 11430, 11475, 11557, 11700, 11900, 11934, 12240, 12285, 12376, 12600, 12700, 12852, 12954, 13104, 13208, 13260, 13335, 13650, 13716, 13923, 14040, 14224, 14280, 14859, 15113, 15120, 15240, 15300, 15470, 15600, 15912, 16002, 16065, 16380, 16510, 16575, 17136, 17145, 17272, 17550, 17680, 17780, 17850, 18200, 18288, 18360, 18564, 18900, 19050, 19431, 19656, 19812, 19890, 20400, 20475, 21336, 21420, 21590, 21840, 22100, 22225, 22860, 22950, 23114, 23205, 23400, 23800, 23868, 24003, 24570, 24752, 24765, 25200, 25400, 25704, 25908, 26416, 26520, 26670, 26775, 27300, 27432, 27846, 28067, 28080, 28560, 28575, 29718, 29835, 30226, 30480, 30600, 30940, 31824, 32004, 32130, 32385, 32760, 33020, 33150, 34290, 34544, 34671, 35100, 35560, 35700, 36400, 36720, 37128, 37800, 38100, 38675, 38862, 39312, 39624, 39780, 40005, 40950, 41275, 41769, 42672, 42840, 43180, 44200, 44450, 44577, 45339, 45720, 45900, 46228, 46410, 46800, 47600, 47736, 48006, 49140, 49530, 49725, 50800, 51408, 51816, 53040, 53340, 53550, 53975, 54600, 54864, 55692, 56134, 57150, 57785, 58293, 59436, 59670, 60452, 61200, 61425, 61880, 64008, 64260, 64770, 65520, 66040, 66300, 66675, 68580, 69342, 69615, 70200, 71120, 71400, 74256, 74295, 75565, 75600, 76200, 77350, 77724, 79248, 79560, 80010, 80325, 81900, 82550, 83538, 84201, 85680, 85725, 86360, 88400, 88900, 89154, 90678, 91440, 91800, 92456, 92820, 95472, 96012, 97155, 98280, 99060, 99450, 103632, 104013, 106680, 107100, 107950, 109200, 111384, 112268, 114300, 115570, 116025, 116586, 118872, 119340, 120015, 120904, 122850, 123760, 123825, 128016, 128520, 129540, 132080, 132600, 133350, 136017, 137160, 138684, 139230, 140335, 140400, 142800, 148590, 149175, 151130, 152400, 154700, 155448, 159120, 160020, 160650, 161925, 163800, 165100, 167076, 168402, 171450, 172720, 173355, 177800, 178308, 181356, 183600, 184912, 185640, 192024, 194310, 196469, 196560, 198120, 198900, 200025, 208026, 208845, 213360, 214200, 215900, 222768, 222885, 224536, 226695, 228600, 231140, 232050, 233172, 237744, 238680, 240030, 241808, 245700, 247650, 252603, 257040, 259080, 265200, 266700, 272034, 274320, 277368, 278460, 280670, 288925, 291465, 297180, 298350, 302260, 309400, 310896, 312039, 320040, 321300, 323850, 327600, 330200, 334152, 336804, 342900, 346710, 348075, 355600, 356616, 362712, 371280, 371475, 377825, 384048, 388620, 392938, 396240, 397800, 400050, 408051, 416052, 417690, 421005, 428400, 431800, 445770, 449072, 453390, 457200, 462280, 464100, 466344, 477360, 480060, 485775, 491400, 495300, 505206, 518160, 520065, 533400, 544068, 554736, 556920, 561340, 577850, 582930, 589407, 594360, 596700, 600075, 604520, 618800, 624078, 640080, 642600, 647700, 660400, 668304, 673608, 680085, 685800, 693420, 696150, 701675, 713232, 725424, 742950, 755650, 757809, 777240, 785876, 795600, 800100, 816102, 832104, 835380, 842010, 863600, 866775, 891540, 906780, 924560, 928200, 932688, 960120, 971550, 982345, 982800, 990600, 1010412, 1040130, 1044225, 1066800, 1088136, 1113840, 1114425, 1122680, 1133475, 1155700, 1165860, 1178814, 1188720, 1193400, 1200150, 1209040, 1248156, 1263015, 1285200, 1295400, 1347216, 1360170, 1371600, 1386840, 1392300, 1403350, 1457325, 1485900, 1511300, 1515618, 1554480, 1560195, 1571752, 1600200, 1632204, 1664208, 1670760, 1684020, 1733550, 1768221, 1783080, 1813560, 1856400, 1920240, 1943100, 1964690, 1981200, 2020824, 2040255, 2080260, 2088450, 2105025, 2176272, 2228850, 2245360, 2266950, 2311400, 2331720, 2357628, 2386800, 2400300, 2496312, 2526030, 2590800, 2600325, 2720340, 2773680, 2784600, 2806700, 2914650, 2947035, 2971800, 3022600, 3031236, 3120390, 3143504, 3200400, 3264408, 3341520, 3368040, 3400425, 3467100, 3536442, 3566160, 3627120, 3789045, 3886200, 3929380, 4041648, 4080510, 4160520, 4176900, 4210050, 4457700, 4533900, 4622800, 4663440, 4715256, 4800600, 4911725, 4992624, 5052060, 5200650, 5304663, 5440680, 5569200, 5613400, 5829300, 5894070, 5943600, 6045200, 6062472, 6240780, 6315075, 6528816, 6736080, 6800850, 6934200, 7072884, 7578090, 7772400, 7800975, 7858760, 8161020, 8321040, 8353800, 8420100, 8841105, 8915400, 9067800, 9430512, 9601200, 9823450, 10104120, 10201275, 10401300, 10609326, 10881360, 11226800, 11658600, 11788140, 12124944, 12481560, 12630150, 13601700, 13868400, 14145768, 14735175, 15156180, 15601950, 15717520, 16322040, 16707600, 16840200, 17682210, 17830800, 18135600, 18945225, 19646900, 20208240, 20402550, 20802600, 21218652, 23317200, 23576280, 24963120, 25260300, 26523315, 27203400, 28291536, 29470350, 30312360, 31203900, 32644080, 33680400, 35364420, 37890450, 39293800, 40805100, 41605200, 42437304, 44205525, 47152560, 50520600, 53046630, 54406800, 58940700, 60624720, 62407800, 70728840, 75780900, 78587600, 81610200, 84874608, 88411050, 101041200, 106093260, 117881400, 124815600, 132616575, 141457680, 151561800, 163220400, 176822100, 212186520, 235762800, 265233150, 303123600, 353644200, 424373040, 530466300, 707288400, 1060932600, 2121865200]

約数ペア:

[(1, 2121865200), (2, 1060932600), (3, 707288400), (4, 530466300), (5, 424373040), (6, 353644200), (7, 303123600), (8, 265233150), (9, 235762800), (10, 212186520), (12, 176822100), (13, 163220400), (14, 151561800), (15, 141457680), (16, 132616575), (17, 124815600), (18, 117881400), (20, 106093260), (21, 101041200), (24, 88411050), (25, 84874608), (26, 81610200), (27, 78587600), (28, 75780900), (30, 70728840), (34, 62407800), (35, 60624720), (36, 58940700), (39, 54406800), (40, 53046630), (42, 50520600), (45, 47152560), (48, 44205525), (50, 42437304), (51, 41605200), (52, 40805100), (54, 39293800), (56, 37890450), (60, 35364420), (63, 33680400), (65, 32644080), (68, 31203900), (70, 30312360), (72, 29470350), (75, 28291536), (78, 27203400), (80, 26523315), (84, 25260300), (85, 24963120), (90, 23576280), (91, 23317200), (100, 21218652), (102, 20802600), (104, 20402550), (105, 20208240), (108, 19646900), (112, 18945225), (117, 18135600), (119, 17830800), (120, 17682210), (126, 16840200), (127, 16707600), (130, 16322040), (135, 15717520), (136, 15601950), (140, 15156180), (144, 14735175), (150, 14145768), (153, 13868400), (156, 13601700), (168, 12630150), (170, 12481560), (175, 12124944), (180, 11788140), (182, 11658600), (189, 11226800), (195, 10881360), (200, 10609326), (204, 10401300), (208, 10201275), (210, 10104120), (216, 9823450), (221, 9601200), (225, 9430512), (234, 9067800), (238, 8915400), (240, 8841105), (252, 8420100), (254, 8353800), (255, 8321040), (260, 8161020), (270, 7858760), (272, 7800975), (273, 7772400), (280, 7578090), (300, 7072884), (306, 6934200), (312, 6800850), (315, 6736080), (325, 6528816), (336, 6315075), (340, 6240780), (350, 6062472), (351, 6045200), (357, 5943600), (360, 5894070), (364, 5829300), (378, 5613400), (381, 5569200), (390, 5440680), (400, 5304663), (408, 5200650), (420, 5052060), (425, 4992624), (432, 4911725), (442, 4800600), (450, 4715256), (455, 4663440), (459, 4622800), (468, 4533900), (476, 4457700), (504, 4210050), (508, 4176900), (510, 4160520), (520, 4080510), (525, 4041648), (540, 3929380), (546, 3886200), (560, 3789045), (585, 3627120), (595, 3566160), (600, 3536442), (612, 3467100), (624, 3400425), (630, 3368040), (635, 3341520), (650, 3264408), (663, 3200400), (675, 3143504), (680, 3120390), (700, 3031236), (702, 3022600), (714, 2971800), (720, 2947035), (728, 2914650), (756, 2806700), (762, 2784600), (765, 2773680), (780, 2720340), (816, 2600325), (819, 2590800), (840, 2526030), (850, 2496312), (884, 2400300), (889, 2386800), (900, 2357628), (910, 2331720), (918, 2311400), (936, 2266950), (945, 2245360), (952, 2228850), (975, 2176272), (1008, 2105025), (1016, 2088450), (1020, 2080260), (1040, 2040255), (1050, 2020824), (1071, 1981200), (1080, 1964690), (1092, 1943100), (1105, 1920240), (1143, 1856400), (1170, 1813560), (1190, 1783080), (1200, 1768221), (1224, 1733550), (1260, 1684020), (1270, 1670760), (1275, 1664208), (1300, 1632204), (1326, 1600200), (1350, 1571752), (1360, 1560195), (1365, 1554480), (1400, 1515618), (1404, 1511300), (1428, 1485900), (1456, 1457325), (1512, 1403350), (1524, 1392300), (1530, 1386840), (1547, 1371600), (1560, 1360170), (1575, 1347216), (1638, 1295400), (1651, 1285200), (1680, 1263015), (1700, 1248156), (1755, 1209040), (1768, 1200150), (1778, 1193400), (1785, 1188720), (1800, 1178814), (1820, 1165860), (1836, 1155700), (1872, 1133475), (1890, 1122680), (1904, 1114425), (1905, 1113840), (1950, 1088136), (1989, 1066800), (2032, 1044225), (2040, 1040130), (2100, 1010412), (2142, 990600), (2159, 982800), (2160, 982345), (2184, 971550), (2210, 960120), (2275, 932688), (2286, 928200), (2295, 924560), (2340, 906780), (2380, 891540), (2448, 866775), (2457, 863600), (2520, 842010), (2540, 835380), (2550, 832104), (2600, 816102), (2652, 800100), (2667, 795600), (2700, 785876), (2730, 777240), (2800, 757809), (2808, 755650), (2856, 742950), (2925, 725424), (2975, 713232), (3024, 701675), (3048, 696150), (3060, 693420), (3094, 685800), (3120, 680085), (3150, 673608), (3175, 668304), (3213, 660400), (3276, 647700), (3302, 642600), (3315, 640080), (3400, 624078), (3429, 618800), (3510, 604520), (3536, 600075), (3556, 596700), (3570, 594360), (3600, 589407), (3640, 582930), (3672, 577850), (3780, 561340), (3810, 556920), (3825, 554736), (3900, 544068), (3978, 533400), (4080, 520065), (4095, 518160), (4200, 505206), (4284, 495300), (4318, 491400), (4368, 485775), (4420, 480060), (4445, 477360), (4550, 466344), (4572, 464100), (4590, 462280), (4641, 457200), (4680, 453390), (4725, 449072), (4760, 445770), (4914, 431800), (4953, 428400), (5040, 421005), (5080, 417690), (5100, 416052), (5200, 408051), (5304, 400050), (5334, 397800), (5355, 396240), (5400, 392938), (5460, 388620), (5525, 384048), (5616, 377825), (5712, 371475), (5715, 371280), (5850, 362712), (5950, 356616), (5967, 355600), (6096, 348075), (6120, 346710), (6188, 342900), (6300, 336804), (6350, 334152), (6426, 330200), (6477, 327600), (6552, 323850), (6604, 321300), (6630, 320040), (6800, 312039), (6825, 310896), (6858, 309400), (7020, 302260), (7112, 298350), (7140, 297180), (7280, 291465), (7344, 288925), (7560, 280670), (7620, 278460), (7650, 277368), (7735, 274320), (7800, 272034), (7956, 266700), (8001, 265200), (8190, 259080), (8255, 257040), (8400, 252603), (8568, 247650), (8636, 245700), (8775, 241808), (8840, 240030), (8890, 238680), (8925, 237744), (9100, 233172), (9144, 232050), (9180, 231140), (9282, 228600), (9360, 226695), (9450, 224536), (9520, 222885), (9525, 222768), (9828, 215900), (9906, 214200), (9945, 213360), (10160, 208845), (10200, 208026), (10608, 200025), (10668, 198900), (10710, 198120), (10795, 196560), (10800, 196469), (10920, 194310), (11050, 192024), (11430, 185640), (11475, 184912), (11557, 183600), (11700, 181356), (11900, 178308), (11934, 177800), (12240, 173355), (12285, 172720), (12376, 171450), (12600, 168402), (12700, 167076), (12852, 165100), (12954, 163800), (13104, 161925), (13208, 160650), (13260, 160020), (13335, 159120), (13650, 155448), (13716, 154700), (13923, 152400), (14040, 151130), (14224, 149175), (14280, 148590), (14859, 142800), (15113, 140400), (15120, 140335), (15240, 139230), (15300, 138684), (15470, 137160), (15600, 136017), (15912, 133350), (16002, 132600), (16065, 132080), (16380, 129540), (16510, 128520), (16575, 128016), (17136, 123825), (17145, 123760), (17272, 122850), (17550, 120904), (17680, 120015), (17780, 119340), (17850, 118872), (18200, 116586), (18288, 116025), (18360, 115570), (18564, 114300), (18900, 112268), (19050, 111384), (19431, 109200), (19656, 107950), (19812, 107100), (19890, 106680), (20400, 104013), (20475, 103632), (21336, 99450), (21420, 99060), (21590, 98280), (21840, 97155), (22100, 96012), (22225, 95472), (22860, 92820), (22950, 92456), (23114, 91800), (23205, 91440), (23400, 90678), (23800, 89154), (23868, 88900), (24003, 88400), (24570, 86360), (24752, 85725), (24765, 85680), (25200, 84201), (25400, 83538), (25704, 82550), (25908, 81900), (26416, 80325), (26520, 80010), (26670, 79560), (26775, 79248), (27300, 77724), (27432, 77350), (27846, 76200), (28067, 75600), (28080, 75565), (28560, 74295), (28575, 74256), (29718, 71400), (29835, 71120), (30226, 70200), (30480, 69615), (30600, 69342), (30940, 68580), (31824, 66675), (32004, 66300), (32130, 66040), (32385, 65520), (32760, 64770), (33020, 64260), (33150, 64008), (34290, 61880), (34544, 61425), (34671, 61200), (35100, 60452), (35560, 59670), (35700, 59436), (36400, 58293), (36720, 57785), (37128, 57150), (37800, 56134), (38100, 55692), (38675, 54864), (38862, 54600), (39312, 53975), (39624, 53550), (39780, 53340), (40005, 53040), (40950, 51816), (41275, 51408), (41769, 50800), (42672, 49725), (42840, 49530), (43180, 49140), (44200, 48006), (44450, 47736), (44577, 47600), (45339, 46800), (45720, 46410), (45900, 46228)]