205513595280

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 960

約数和(自身を含む): 842346086400

約数和(自身を除く): 636832491120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 81, 84, 89, 90, 105, 108, 112, 120, 126, 135, 140, 142, 144, 162, 168, 178, 180, 189, 210, 213, 216, 239, 240, 243, 252, 267, 270, 280, 284, 315, 324, 336, 355, 356, 360, 378, 405, 420, 426, 432, 445, 478, 486, 497, 504, 534, 540, 560, 567, 568, 623, 630, 639, 648, 710, 712, 717, 720, 756, 801, 810, 840, 852, 890, 945, 956, 972, 994, 1008, 1065, 1068, 1080, 1134, 1136, 1195, 1215, 1246, 1260, 1278, 1296, 1335, 1420, 1424, 1434, 1491, 1512, 1602, 1620, 1673, 1680, 1701, 1704, 1780, 1869, 1890, 1912, 1917, 1944, 1988, 2130, 2136, 2151, 2160, 2268, 2390, 2403, 2430, 2485, 2492, 2520, 2556, 2670, 2835, 2840, 2868, 2982, 3024, 3115, 3195, 3204, 3240, 3346, 3402, 3408, 3560, 3585, 3738, 3780, 3824, 3834, 3888, 3976, 4005, 4260, 4272, 4302, 4473, 4536, 4780, 4806, 4860, 4970, 4984, 5019, 5040, 5112, 5340, 5607, 5670, 5680, 5736, 5751, 5964, 6230, 6319, 6390, 6408, 6453, 6480, 6692, 6804, 7120, 7170, 7209, 7455, 7476, 7560, 7668, 7952, 8010, 8365, 8505, 8520, 8604, 8946, 9072, 9345, 9560, 9585, 9612, 9720, 9940, 9968, 10038, 10224, 10680, 10755, 11214, 11340, 11472, 11502, 11928, 12015, 12460, 12638, 12780, 12816, 12906, 13384, 13419, 13608, 14340, 14418, 14910, 14952, 15057, 15120, 15336, 16020, 16730, 16821, 16969, 17010, 17040, 17208, 17253, 17892, 18690, 18957, 19120, 19170, 19224, 19359, 19440, 19880, 20076, 21271, 21360, 21510, 21627, 22365, 22428, 22680, 23004, 23856, 24030, 24920, 25095, 25276, 25560, 25812, 26768, 26838, 27216, 28035, 28680, 28755, 28836, 29820, 29904, 30114, 30672, 31595, 32040, 32265, 33460, 33642, 33938, 34020, 34416, 34506, 35784, 36045, 37380, 37914, 38340, 38448, 38718, 39760, 40152, 40257, 42542, 43020, 43254, 44233, 44730, 44856, 45171, 45360, 46008, 48060, 49840, 50190, 50463, 50552, 50907, 51120, 51624, 53676, 56070, 56871, 57360, 57510, 57672, 58077, 59640, 60228, 63190, 63813, 64080, 64530, 66920, 67095, 67284, 67876, 68040, 69012, 71568, 72090, 74760, 75285, 75828, 76680, 77436, 80304, 80514, 84105, 84845, 85084, 86040, 86265, 86508, 88466, 89460, 89712, 90342, 92016, 94785, 96120, 96795, 100380, 100926, 101104, 101814, 103248, 106355, 107352, 108135, 112140, 113742, 115020, 115344, 116154, 118783, 119280, 120456, 120771, 126380, 127626, 129060, 132699, 133840, 134190, 134568, 135513, 135752, 136080, 138024, 144180, 148897, 149520, 150570, 151389, 151656, 152721, 153360, 154872, 161028, 168210, 169690, 170168, 170613, 172080, 172530, 173016, 176932, 178920, 180684, 189570, 191439, 192240, 193590, 200760, 201285, 201852, 203628, 212710, 214704, 216270, 221165, 224280, 225855, 227484, 230040, 232308, 237566, 240912, 241542, 252315, 252760, 254535, 255252, 258120, 265398, 268380, 269136, 271026, 271504, 276048, 284355, 288360, 290385, 297794, 301140, 302778, 303312, 305442, 309744, 319065, 322056, 336420, 339380, 340336, 341226, 345060, 346032, 353864, 356349, 357840, 361368, 379140, 382878, 387180, 398097, 401520, 402570, 403704, 406539, 407256, 425420, 432540, 442330, 446691, 448560, 451710, 454968, 458163, 460080, 464616, 475132, 483084, 504630, 505520, 509070, 510504, 511839, 516240, 530796, 536760, 542052, 568710, 574317, 576720, 580770, 593915, 595588, 602280, 603855, 605556, 610884, 638130, 644112, 663495, 672840, 677565, 678760, 682452, 690120, 707728, 712698, 722736, 744485, 756945, 758280, 763605, 765756, 774360, 796194, 805140, 807408, 813078, 814512, 850840, 853065, 865080, 884660, 893382, 903420, 909936, 916326, 929232, 950264, 957195, 966168, 1009260, 1018140, 1021008, 1023678, 1061592, 1069047, 1073520, 1084104, 1137420, 1148634, 1161540, 1187830, 1191176, 1194291, 1204560, 1207710, 1211112, 1221768, 1276260, 1326990, 1340073, 1345680, 1355130, 1357520, 1364904, 1374489, 1380240, 1425396, 1488970, 1510241, 1513890, 1516560, 1527210, 1531512, 1535517, 1548720, 1592388, 1610280, 1626156, 1701680, 1706130, 1722951, 1730160, 1769320, 1781745, 1786764, 1806840, 1832652, 1900528, 1914390, 1932336, 1990485, 2018520, 2032695, 2036280, 2047356, 2123184, 2138094, 2168208, 2233455, 2274840, 2290815, 2297268, 2323080, 2375660, 2382352, 2388582, 2415420, 2422224, 2443536, 2552520, 2559195, 2653980, 2680146, 2710260, 2729808, 2748978, 2850792, 2871585, 2977940, 3020482, 3027780, 3054420, 3063024, 3071034, 3184776, 3207141, 3220560, 3252312, 3412260, 3445902, 3538640, 3563490, 3573528, 3582873, 3613680, 3665304, 3828780, 3980970, 4020219, 4037040, 4065390, 4072560, 4094712, 4123467, 4276188, 4466910, 4530723, 4549680, 4581630, 4594536, 4646160, 4751320, 4777164, 4830840, 5105040, 5118390, 5168853, 5307960, 5345235, 5360292, 5420520, 5497956, 5701584, 5743170, 5955880, 5971455, 6040964, 6055560, 6108840, 6142068, 6369552, 6414282, 6504624, 6700365, 6824520, 6872445, 6891804, 7126980, 7147056, 7165746, 7330608, 7551205, 7657560, 7677585, 7961940, 8040438, 8130780, 8189424, 8246934, 8552376, 8614755, 8933820, 9061446, 9163260, 9189072, 9502640, 9554328, 9621423, 9661680, 10236780, 10337706, 10571687, 10615920, 10690470, 10720584, 10748619, 10841040, 10995912, 11486340, 11911760, 11942910, 12060657, 12081928, 12111120, 12217680, 12284136, 12828564, 13400730, 13592169, 13649040, 13744890, 13783608, 14253960, 14331492, 15102410, 15315120, 15355170, 15923880, 16035705, 16080876, 16261560, 16493868, 17104752, 17229510, 17867640, 17914365, 18122892, 18326520, 19108656, 19242846, 20101095, 20473560, 20617335, 20675412, 21143374, 21380940, 21441168, 21497238, 21991824, 22653615, 22972680, 23885820, 24121314, 24163856, 24568272, 25657128, 25844265, 26801460, 27184338, 27489780, 27567216, 28507920, 28662984, 28864269, 30204820, 30710340, 31715061, 31847760, 32071410, 32161752, 32523120, 32987736, 34459020, 35735280, 35828730, 36181971, 36245784, 36653040, 38485692, 40202190, 40776507, 40947120, 41234670, 41350824, 42286748, 42761880, 42994476, 45307230, 45945360, 47771640, 48107115, 48242628, 51314256, 51688530, 52858435, 53602920, 53743095, 54368676, 54979560, 57325968, 57728538, 60303285, 60409640, 61420680, 63430122, 64142820, 64323504, 65975472, 67960845, 68918040, 71657460, 72363942, 72491568, 76971384, 80404380, 81553014, 82469340, 82701648, 84573496, 85523760, 85988952, 90614460, 95145183, 95543280, 96214230, 96485256, 103377060, 105716870, 107205840, 107486190, 108737352, 109959120, 115457076, 120606570, 120819280, 122329521, 122841360, 126860244, 128285640, 135921690, 137836080, 143314920, 144321345, 144727884, 153942768, 158575305, 160808760, 163106028, 164938680, 169146992, 171977904, 180909855, 181228920, 190290366, 192428460, 192970512, 203882535, 206754120, 211433740, 214972380, 217474704, 230914152, 241213140, 244659042, 253720488, 256571280, 271843380, 285435549, 286629840, 288642690, 289455768, 317150610, 321617520, 326212056, 329877360, 361819710, 362457840, 366988563, 380580732, 384856920, 407765070, 413508240, 422867480, 429944760, 461828304, 475725915, 482426280, 489318084, 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約数ペア:

[(1, 205513595280), (2, 102756797640), (3, 68504531760), (4, 51378398820), (5, 41102719056), (6, 34252265880), (7, 29359085040), (8, 25689199410), (9, 22834843920), (10, 20551359528), (12, 17126132940), (14, 14679542520), (15, 13700906352), (16, 12844599705), (18, 11417421960), (20, 10275679764), (21, 9786361680), (24, 8563066470), (27, 7611614640), (28, 7339771260), (30, 6850453176), (35, 5871817008), (36, 5708710980), (40, 5137839882), (42, 4893180840), (45, 4566968784), (48, 4281533235), (54, 3805807320), (56, 3669885630), (60, 3425226588), (63, 3262120560), (70, 2935908504), (71, 2894557680), (72, 2854355490), (80, 2568919941), (81, 2537204880), (84, 2446590420), (89, 2309141520), (90, 2283484392), (105, 1957272336), (108, 1902903660), (112, 1834942815), (120, 1712613294), (126, 1631060280), (135, 1522322928), (140, 1467954252), (142, 1447278840), (144, 1427177745), (162, 1268602440), (168, 1223295210), (178, 1154570760), (180, 1141742196), (189, 1087373520), (210, 978636168), (213, 964852560), (216, 951451830), (239, 859889520), (240, 856306647), (243, 845734960), (252, 815530140), (267, 769713840), (270, 761161464), (280, 733977126), (284, 723639420), (315, 652424112), (324, 634301220), (336, 611647605), (355, 578911536), (356, 577285380), (360, 570871098), (378, 543686760), (405, 507440976), (420, 489318084), (426, 482426280), (432, 475725915), (445, 461828304), (478, 429944760), (486, 422867480), (497, 413508240), (504, 407765070), (534, 384856920), (540, 380580732), (560, 366988563), (567, 362457840), (568, 361819710), (623, 329877360), (630, 326212056), (639, 321617520), (648, 317150610), (710, 289455768), (712, 288642690), (717, 286629840), (720, 285435549), (756, 271843380), (801, 256571280), (810, 253720488), (840, 244659042), (852, 241213140), (890, 230914152), (945, 217474704), (956, 214972380), (972, 211433740), (994, 206754120), (1008, 203882535), (1065, 192970512), (1068, 192428460), (1080, 190290366), (1134, 181228920), (1136, 180909855), (1195, 171977904), (1215, 169146992), (1246, 164938680), (1260, 163106028), (1278, 160808760), (1296, 158575305), (1335, 153942768), (1420, 144727884), (1424, 144321345), (1434, 143314920), (1491, 137836080), (1512, 135921690), (1602, 128285640), (1620, 126860244), (1673, 122841360), (1680, 122329521), (1701, 120819280), (1704, 120606570), (1780, 115457076), (1869, 109959120), (1890, 108737352), (1912, 107486190), (1917, 107205840), (1944, 105716870), (1988, 103377060), (2130, 96485256), (2136, 96214230), (2151, 95543280), (2160, 95145183), (2268, 90614460), (2390, 85988952), (2403, 85523760), (2430, 84573496), (2485, 82701648), (2492, 82469340), (2520, 81553014), (2556, 80404380), (2670, 76971384), (2835, 72491568), (2840, 72363942), (2868, 71657460), (2982, 68918040), (3024, 67960845), (3115, 65975472), (3195, 64323504), (3204, 64142820), (3240, 63430122), (3346, 61420680), (3402, 60409640), (3408, 60303285), (3560, 57728538), (3585, 57325968), (3738, 54979560), (3780, 54368676), (3824, 53743095), (3834, 53602920), (3888, 52858435), (3976, 51688530), (4005, 51314256), (4260, 48242628), (4272, 48107115), (4302, 47771640), (4473, 45945360), (4536, 45307230), (4780, 42994476), (4806, 42761880), (4860, 42286748), (4970, 41350824), (4984, 41234670), (5019, 40947120), (5040, 40776507), (5112, 40202190), (5340, 38485692), (5607, 36653040), (5670, 36245784), (5680, 36181971), (5736, 35828730), (5751, 35735280), (5964, 34459020), (6230, 32987736), (6319, 32523120), (6390, 32161752), (6408, 32071410), (6453, 31847760), (6480, 31715061), (6692, 30710340), (6804, 30204820), (7120, 28864269), (7170, 28662984), (7209, 28507920), (7455, 27567216), (7476, 27489780), (7560, 27184338), (7668, 26801460), (7952, 25844265), (8010, 25657128), (8365, 24568272), (8505, 24163856), (8520, 24121314), (8604, 23885820), (8946, 22972680), (9072, 22653615), (9345, 21991824), (9560, 21497238), (9585, 21441168), (9612, 21380940), (9720, 21143374), (9940, 20675412), (9968, 20617335), (10038, 20473560), (10224, 20101095), (10680, 19242846), (10755, 19108656), (11214, 18326520), (11340, 18122892), (11472, 17914365), (11502, 17867640), (11928, 17229510), (12015, 17104752), (12460, 16493868), (12638, 16261560), (12780, 16080876), (12816, 16035705), (12906, 15923880), (13384, 15355170), (13419, 15315120), (13608, 15102410), (14340, 14331492), (14418, 14253960), (14910, 13783608), (14952, 13744890), (15057, 13649040), (15120, 13592169), (15336, 13400730), (16020, 12828564), (16730, 12284136), (16821, 12217680), (16969, 12111120), (17010, 12081928), (17040, 12060657), (17208, 11942910), (17253, 11911760), (17892, 11486340), (18690, 10995912), (18957, 10841040), (19120, 10748619), (19170, 10720584), (19224, 10690470), (19359, 10615920), (19440, 10571687), (19880, 10337706), (20076, 10236780), (21271, 9661680), (21360, 9621423), (21510, 9554328), (21627, 9502640), (22365, 9189072), (22428, 9163260), (22680, 9061446), (23004, 8933820), (23856, 8614755), (24030, 8552376), (24920, 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(57510, 3573528), (57672, 3563490), (58077, 3538640), (59640, 3445902), (60228, 3412260), (63190, 3252312), (63813, 3220560), (64080, 3207141), (64530, 3184776), (66920, 3071034), (67095, 3063024), (67284, 3054420), (67876, 3027780), (68040, 3020482), (69012, 2977940), (71568, 2871585), (72090, 2850792), (74760, 2748978), (75285, 2729808), (75828, 2710260), (76680, 2680146), (77436, 2653980), (80304, 2559195), (80514, 2552520), (84105, 2443536), (84845, 2422224), (85084, 2415420), (86040, 2388582), (86265, 2382352), (86508, 2375660), (88466, 2323080), (89460, 2297268), (89712, 2290815), (90342, 2274840), (92016, 2233455), (94785, 2168208), (96120, 2138094), (96795, 2123184), (100380, 2047356), (100926, 2036280), (101104, 2032695), (101814, 2018520), (103248, 1990485), (106355, 1932336), (107352, 1914390), (108135, 1900528), (112140, 1832652), (113742, 1806840), (115020, 1786764), (115344, 1781745), (116154, 1769320), (118783, 1730160), (119280, 1722951), (120456, 1706130), (120771, 1701680), (126380, 1626156), (127626, 1610280), (129060, 1592388), (132699, 1548720), (133840, 1535517), (134190, 1531512), (134568, 1527210), (135513, 1516560), (135752, 1513890), (136080, 1510241), (138024, 1488970), (144180, 1425396), (148897, 1380240), (149520, 1374489), (150570, 1364904), (151389, 1357520), (151656, 1355130), (152721, 1345680), (153360, 1340073), (154872, 1326990), (161028, 1276260), (168210, 1221768), (169690, 1211112), (170168, 1207710), (170613, 1204560), (172080, 1194291), (172530, 1191176), (173016, 1187830), (176932, 1161540), (178920, 1148634), (180684, 1137420), (189570, 1084104), (191439, 1073520), (192240, 1069047), (193590, 1061592), (200760, 1023678), (201285, 1021008), (201852, 1018140), (203628, 1009260), (212710, 966168), (214704, 957195), (216270, 950264), (221165, 929232), (224280, 916326), (225855, 909936), (227484, 903420), (230040, 893382), (232308, 884660), (237566, 865080), (240912, 853065), (241542, 850840), (252315, 814512), (252760, 813078), (254535, 807408), (255252, 805140), (258120, 796194), (265398, 774360), (268380, 765756), (269136, 763605), (271026, 758280), (271504, 756945), (276048, 744485), (284355, 722736), (288360, 712698), (290385, 707728), (297794, 690120), (301140, 682452), (302778, 678760), (303312, 677565), (305442, 672840), (309744, 663495), (319065, 644112), (322056, 638130), (336420, 610884), (339380, 605556), (340336, 603855), (341226, 602280), (345060, 595588), (346032, 593915), (353864, 580770), (356349, 576720), (357840, 574317), (361368, 568710), (379140, 542052), (382878, 536760), (387180, 530796), (398097, 516240), (401520, 511839), (402570, 510504), (403704, 509070), (406539, 505520), (407256, 504630), (425420, 483084), (432540, 475132), (442330, 464616), (446691, 460080), (448560, 458163), (451710, 454968)]