20740579200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 768

約数和(自身を含む): 83932128000

約数和(自身を除く): 63191548800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 128, 132, 135, 139, 144, 150, 157, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 264, 270, 275, 278, 288, 297, 300, 314, 320, 330, 352, 360, 384, 396, 400, 417, 432, 440, 450, 471, 480, 495, 528, 540, 550, 556, 576, 594, 600, 628, 640, 660, 675, 695, 704, 720, 785, 792, 800, 825, 834, 864, 880, 900, 942, 960, 990, 1056, 1080, 1100, 1112, 1152, 1188, 1200, 1251, 1256, 1320, 1350, 1390, 1408, 1413, 1440, 1485, 1529, 1570, 1584, 1600, 1650, 1668, 1727, 1728, 1760, 1800, 1884, 1920, 1980, 2085, 2112, 2160, 2200, 2224, 2355, 2376, 2400, 2475, 2502, 2512, 2640, 2700, 2780, 2826, 2880, 2970, 3058, 3140, 3168, 3200, 3300, 3336, 3454, 3456, 3475, 3520, 3600, 3753, 3768, 3925, 3960, 4170, 4224, 4239, 4320, 4400, 4448, 4587, 4710, 4752, 4800, 4950, 5004, 5024, 5181, 5280, 5400, 5560, 5652, 5760, 5940, 6116, 6255, 6280, 6336, 6600, 6672, 6908, 6950, 7040, 7065, 7200, 7425, 7506, 7536, 7645, 7850, 7920, 8340, 8478, 8635, 8640, 8800, 8896, 9174, 9420, 9504, 9600, 9900, 10008, 10048, 10362, 10425, 10560, 10800, 11120, 11304, 11775, 11880, 12232, 12510, 12560, 12672, 13200, 13344, 13761, 13816, 13900, 14130, 14400, 14850, 15012, 15072, 15290, 15543, 15700, 15840, 16680, 16956, 17270, 17280, 17600, 17792, 18348, 18765, 18840, 19008, 19800, 20016, 20096, 20724, 20850, 21120, 21195, 21600, 21823, 22240, 22608, 22935, 23550, 23760, 24464, 25020, 25120, 25905, 26400, 26688, 27522, 27632, 27800, 28260, 28800, 29700, 30024, 30144, 30580, 31086, 31275, 31400, 31680, 33360, 33912, 34540, 35200, 35325, 36696, 37530, 37680, 38016, 38225, 39600, 40032, 41283, 41448, 41700, 42390, 43175, 43200, 43646, 44480, 45216, 45870, 46629, 47100, 47520, 48928, 50040, 50240, 51810, 52800, 53376, 55044, 55264, 55600, 56520, 59400, 60048, 60288, 61160, 62172, 62550, 62800, 63360, 65469, 66720, 67824, 68805, 69080, 70650, 73392, 75060, 75360, 76450, 77715, 79200, 80064, 82566, 82896, 83400, 84780, 86350, 86400, 87292, 88960, 90432, 91740, 93258, 93825, 94200, 95040, 97856, 100080, 100480, 103620, 105600, 105975, 109115, 110088, 110528, 111200, 113040, 114675, 118800, 120096, 122320, 124344, 125100, 125600, 129525, 130938, 133440, 135648, 137610, 138160, 141300, 146784, 150120, 150720, 152900, 155430, 158400, 160128, 165132, 165792, 166800, 169560, 172700, 174584, 180864, 183480, 186516, 187650, 188400, 190080, 195712, 196407, 200160, 206415, 207240, 211950, 218230, 220176, 221056, 222400, 226080, 229350, 233145, 237600, 240053, 240192, 244640, 248688, 250200, 251200, 259050, 261876, 266880, 271296, 275220, 276320, 282600, 293568, 300240, 301440, 305800, 310860, 316800, 327345, 330264, 331584, 333600, 339120, 344025, 345400, 349168, 366960, 373032, 375300, 376800, 388575, 392814, 400320, 412830, 414480, 423900, 436460, 440352, 444800, 452160, 458700, 466290, 475200, 480106, 480384, 489280, 497376, 500400, 502400, 518100, 523752, 542592, 545575, 550440, 552640, 565200, 587136, 589221, 600480, 611600, 621720, 654690, 660528, 663168, 667200, 678240, 688050, 690800, 698336, 720159, 733920, 746064, 750600, 753600, 777150, 785628, 800640, 825660, 828960, 847800, 872920, 880704, 904320, 917400, 932580, 950400, 960212, 978560, 982035, 994752, 1000800, 1032075, 1036200, 1047504, 1091150, 1100880, 1105280, 1130400, 1165725, 1178442, 1200265, 1200960, 1223200, 1243440, 1309380, 1321056, 1334400, 1356480, 1376100, 1381600, 1396672, 1440318, 1467840, 1492128, 1501200, 1507200, 1554300, 1571256, 1636725, 1651320, 1657920, 1695600, 1745840, 1761408, 1834800, 1865160, 1920424, 1964070, 1989504, 2001600, 2064150, 2072400, 2095008, 2160477, 2182300, 2201760, 2260800, 2331450, 2356884, 2400530, 2401920, 2446400, 2486880, 2618760, 2642112, 2712960, 2752200, 2763200, 2793344, 2880636, 2935680, 2946105, 2984256, 3002400, 3108600, 3142512, 3273450, 3302640, 3315840, 3391200, 3491680, 3600795, 3669600, 3730320, 3840848, 3928140, 4003200, 4128300, 4144800, 4190016, 4320954, 4364600, 4403520, 4521600, 4662900, 4713768, 4801060, 4892800, 4910175, 4973760, 5237520, 5284224, 5504400, 5526400, 5761272, 5892210, 5968512, 6001325, 6004800, 6217200, 6285024, 6481431, 6546900, 6605280, 6782400, 6983360, 7201590, 7339200, 7460640, 7681696, 7856280, 8256600, 8289600, 8380032, 8641908, 8729200, 8807040, 9325800, 9427536, 9602120, 9820350, 9947520, 10475040, 10802385, 11008800, 11522544, 11784420, 12002650, 12009600, 12434400, 12570048, 12962862, 13093800, 13210560, 13564800, 13966720, 14403180, 14678400, 14730525, 14921280, 15363392, 15712560, 16513200, 16579200, 17283816, 17458400, 18003975, 18651600, 18855072, 19204240, 19640700, 20950080, 21604770, 22017600, 23045088, 23568840, 24005300, 24868800, 25140096, 25925724, 26187600, 26421120, 28806360, 29461050, 29842560, 30726784, 31425120, 32407155, 33026400, 34567632, 34916800, 36007950, 37303200, 37710144, 38408480, 39281400, 41900160, 43209540, 44035200, 46090176, 47137680, 48010600, 49737600, 51851448, 52375200, 54011925, 57612720, 58922100, 62850240, 64814310, 66052800, 69135264, 69833600, 72015900, 74606400, 75420288, 76816960, 78562800, 86419080, 92180352, 94275360, 96021200, 103702896, 104750400, 108023850, 115225440, 117844200, 125700480, 129628620, 132105600, 138270528, 144031800, 149212800, 153633920, 157125600, 162035775, 172838160, 188550720, 192042400, 207405792, 209500800, 216047700, 230450880, 235688400, 259257240, 276541056, 288063600, 314251200, 324071550, 345676320, 377101440, 384084800, 414811584, 432095400, 460901760, 471376800, 518514480, 576127200, 628502400, 648143100, 691352640, 768169600, 829623168, 864190800, 942753600, 1037028960, 1152254400, 1296286200, 1382705280, 1728381600, 1885507200, 2074057920, 2304508800, 2592572400, 3456763200, 4148115840, 5185144800, 6913526400, 10370289600, 20740579200]

約数ペア:

[(1, 20740579200), (2, 10370289600), (3, 6913526400), (4, 5185144800), (5, 4148115840), (6, 3456763200), (8, 2592572400), (9, 2304508800), (10, 2074057920), (11, 1885507200), (12, 1728381600), (15, 1382705280), (16, 1296286200), (18, 1152254400), (20, 1037028960), (22, 942753600), (24, 864190800), (25, 829623168), (27, 768169600), (30, 691352640), (32, 648143100), (33, 628502400), (36, 576127200), (40, 518514480), (44, 471376800), (45, 460901760), (48, 432095400), (50, 414811584), (54, 384084800), (55, 377101440), (60, 345676320), (64, 324071550), (66, 314251200), (72, 288063600), (75, 276541056), (80, 259257240), (88, 235688400), (90, 230450880), (96, 216047700), (99, 209500800), (100, 207405792), (108, 192042400), (110, 188550720), (120, 172838160), (128, 162035775), (132, 157125600), (135, 153633920), (139, 149212800), (144, 144031800), (150, 138270528), (157, 132105600), (160, 129628620), (165, 125700480), (176, 117844200), (180, 115225440), (192, 108023850), (198, 104750400), (200, 103702896), (216, 96021200), (220, 94275360), (225, 92180352), (240, 86419080), (264, 78562800), (270, 76816960), (275, 75420288), (278, 74606400), (288, 72015900), (297, 69833600), (300, 69135264), (314, 66052800), (320, 64814310), (330, 62850240), (352, 58922100), (360, 57612720), (384, 54011925), (396, 52375200), (400, 51851448), (417, 49737600), (432, 48010600), (440, 47137680), (450, 46090176), (471, 44035200), (480, 43209540), (495, 41900160), (528, 39281400), (540, 38408480), (550, 37710144), (556, 37303200), (576, 36007950), (594, 34916800), (600, 34567632), (628, 33026400), (640, 32407155), (660, 31425120), (675, 30726784), (695, 29842560), (704, 29461050), (720, 28806360), (785, 26421120), (792, 26187600), (800, 25925724), (825, 25140096), (834, 24868800), (864, 24005300), (880, 23568840), (900, 23045088), (942, 22017600), (960, 21604770), (990, 20950080), (1056, 19640700), (1080, 19204240), (1100, 18855072), (1112, 18651600), (1152, 18003975), (1188, 17458400), (1200, 17283816), (1251, 16579200), (1256, 16513200), (1320, 15712560), (1350, 15363392), (1390, 14921280), (1408, 14730525), (1413, 14678400), (1440, 14403180), (1485, 13966720), (1529, 13564800), (1570, 13210560), (1584, 13093800), (1600, 12962862), (1650, 12570048), (1668, 12434400), (1727, 12009600), (1728, 12002650), (1760, 11784420), (1800, 11522544), (1884, 11008800), (1920, 10802385), (1980, 10475040), (2085, 9947520), (2112, 9820350), (2160, 9602120), (2200, 9427536), (2224, 9325800), (2355, 8807040), (2376, 8729200), (2400, 8641908), (2475, 8380032), (2502, 8289600), (2512, 8256600), (2640, 7856280), (2700, 7681696), (2780, 7460640), (2826, 7339200), (2880, 7201590), (2970, 6983360), (3058, 6782400), (3140, 6605280), (3168, 6546900), (3200, 6481431), (3300, 6285024), (3336, 6217200), (3454, 6004800), (3456, 6001325), (3475, 5968512), (3520, 5892210), (3600, 5761272), (3753, 5526400), (3768, 5504400), (3925, 5284224), (3960, 5237520), (4170, 4973760), (4224, 4910175), (4239, 4892800), (4320, 4801060), (4400, 4713768), (4448, 4662900), (4587, 4521600), (4710, 4403520), (4752, 4364600), (4800, 4320954), (4950, 4190016), (5004, 4144800), (5024, 4128300), (5181, 4003200), (5280, 3928140), (5400, 3840848), (5560, 3730320), (5652, 3669600), (5760, 3600795), (5940, 3491680), (6116, 3391200), (6255, 3315840), (6280, 3302640), (6336, 3273450), (6600, 3142512), (6672, 3108600), (6908, 3002400), (6950, 2984256), (7040, 2946105), (7065, 2935680), (7200, 2880636), (7425, 2793344), (7506, 2763200), (7536, 2752200), (7645, 2712960), (7850, 2642112), (7920, 2618760), (8340, 2486880), (8478, 2446400), (8635, 2401920), (8640, 2400530), (8800, 2356884), (8896, 2331450), (9174, 2260800), (9420, 2201760), (9504, 2182300), (9600, 2160477), (9900, 2095008), (10008, 2072400), (10048, 2064150), (10362, 2001600), (10425, 1989504), (10560, 1964070), (10800, 1920424), (11120, 1865160), (11304, 1834800), (11775, 1761408), (11880, 1745840), (12232, 1695600), (12510, 1657920), (12560, 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660528), (31680, 654690), (33360, 621720), (33912, 611600), (34540, 600480), (35200, 589221), (35325, 587136), (36696, 565200), (37530, 552640), (37680, 550440), (38016, 545575), (38225, 542592), (39600, 523752), (40032, 518100), (41283, 502400), (41448, 500400), (41700, 497376), (42390, 489280), (43175, 480384), (43200, 480106), (43646, 475200), (44480, 466290), (45216, 458700), (45870, 452160), (46629, 444800), (47100, 440352), (47520, 436460), (48928, 423900), (50040, 414480), (50240, 412830), (51810, 400320), (52800, 392814), (53376, 388575), (55044, 376800), (55264, 375300), (55600, 373032), (56520, 366960), (59400, 349168), (60048, 345400), (60288, 344025), (61160, 339120), (62172, 333600), (62550, 331584), (62800, 330264), (63360, 327345), (65469, 316800), (66720, 310860), (67824, 305800), (68805, 301440), (69080, 300240), (70650, 293568), (73392, 282600), (75060, 276320), (75360, 275220), (76450, 271296), (77715, 266880), (79200, 261876), (80064, 259050), (82566, 251200), (82896, 250200), (83400, 248688), (84780, 244640), (86350, 240192), (86400, 240053), (87292, 237600), (88960, 233145), (90432, 229350), (91740, 226080), (93258, 222400), (93825, 221056), (94200, 220176), (95040, 218230), (97856, 211950), (100080, 207240), (100480, 206415), (103620, 200160), (105600, 196407), (105975, 195712), (109115, 190080), (110088, 188400), (110528, 187650), (111200, 186516), (113040, 183480), (114675, 180864), (118800, 174584), (120096, 172700), (122320, 169560), (124344, 166800), (125100, 165792), (125600, 165132), (129525, 160128), (130938, 158400), (133440, 155430), (135648, 152900), (137610, 150720), (138160, 150120), (141300, 146784)]