1680109200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 1080

約数和(自身を含む): 7975531200

約数和(自身を除く): 6295422000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 25, 28, 29, 30, 33, 35, 36, 38, 40, 42, 44, 45, 48, 50, 55, 56, 57, 58, 60, 63, 66, 70, 72, 75, 76, 77, 80, 84, 87, 88, 90, 95, 99, 100, 105, 110, 112, 114, 116, 120, 121, 126, 132, 133, 140, 144, 145, 150, 152, 154, 165, 168, 171, 174, 175, 176, 180, 190, 198, 200, 203, 209, 210, 220, 225, 228, 231, 232, 240, 242, 252, 261, 264, 266, 275, 280, 285, 290, 300, 304, 308, 315, 319, 330, 336, 342, 348, 350, 360, 363, 380, 385, 396, 399, 400, 406, 418, 420, 435, 440, 450, 456, 462, 464, 475, 484, 495, 504, 522, 525, 528, 532, 550, 551, 560, 570, 580, 600, 605, 609, 616, 627, 630, 638, 660, 665, 684, 693, 696, 700, 720, 725, 726, 760, 770, 792, 798, 812, 825, 836, 840, 847, 855, 870, 880, 900, 912, 924, 950, 957, 968, 990, 1008, 1015, 1044, 1045, 1050, 1064, 1089, 1100, 1102, 1140, 1155, 1160, 1197, 1200, 1210, 1218, 1232, 1254, 1260, 1276, 1305, 1320, 1330, 1368, 1386, 1392, 1400, 1425, 1450, 1452, 1463, 1520, 1540, 1575, 1584, 1595, 1596, 1624, 1650, 1653, 1672, 1680, 1694, 1710, 1740, 1800, 1815, 1827, 1848, 1881, 1900, 1914, 1925, 1936, 1980, 1995, 2030, 2088, 2090, 2100, 2128, 2175, 2178, 2200, 2204, 2233, 2280, 2299, 2310, 2320, 2394, 2420, 2436, 2475, 2508, 2520, 2541, 2552, 2610, 2640, 2660, 2736, 2755, 2772, 2800, 2850, 2871, 2900, 2904, 2926, 3025, 3045, 3080, 3135, 3150, 3190, 3192, 3248, 3300, 3306, 3325, 3344, 3388, 3420, 3465, 3480, 3509, 3600, 3630, 3654, 3696, 3762, 3800, 3828, 3850, 3857, 3960, 3990, 4060, 4176, 4180, 4200, 4235, 4275, 4350, 4356, 4389, 4400, 4408, 4466, 4560, 4598, 4620, 4785, 4788, 4840, 4872, 4950, 4959, 5016, 5040, 5075, 5082, 5104, 5220, 5225, 5320, 5445, 5510, 5544, 5700, 5742, 5775, 5800, 5808, 5852, 5985, 6050, 6061, 6090, 6160, 6270, 6300, 6380, 6384, 6525, 6600, 6612, 6650, 6699, 6776, 6840, 6897, 6930, 6960, 7018, 7260, 7308, 7315, 7524, 7600, 7623, 7656, 7700, 7714, 7920, 7975, 7980, 8120, 8265, 8360, 8400, 8470, 8550, 8700, 8712, 8778, 8816, 8932, 9075, 9135, 9196, 9240, 9405, 9570, 9576, 9680, 9744, 9900, 9918, 9975, 10032, 10150, 10164, 10440, 10450, 10527, 10640, 10890, 11020, 11088, 11165, 11400, 11484, 11495, 11550, 11571, 11600, 11704, 11970, 12100, 12122, 12180, 12540, 12600, 12705, 12760, 13050, 13167, 13200, 13224, 13300, 13398, 13552, 13680, 13775, 13794, 13860, 14036, 14355, 14520, 14616, 14630, 15048, 15225, 15246, 15312, 15400, 15428, 15675, 15950, 15960, 16093, 16240, 16530, 16720, 16940, 17100, 17325, 17400, 17424, 17545, 17556, 17864, 18150, 18183, 18270, 18392, 18480, 18810, 19140, 19152, 19285, 19800, 19836, 19950, 20097, 20300, 20328, 20691, 20880, 20900, 21054, 21175, 21780, 21945, 22040, 22330, 22800, 22968, 22990, 23100, 23142, 23408, 23925, 23940, 24200, 24244, 24360, 24563, 24795, 25080, 25200, 25410, 25520, 26100, 26334, 26448, 26600, 26796, 27225, 27550, 27588, 27720, 28072, 28710, 29040, 29232, 29260, 29925, 30096, 30305, 30450, 30492, 30800, 30856, 31350, 31581, 31900, 31920, 32186, 33060, 33495, 33880, 34200, 34485, 34650, 34713, 34800, 35090, 35112, 35728, 36300, 36366, 36540, 36575, 36784, 37620, 38115, 38280, 38570, 39600, 39672, 39900, 40194, 40600, 40656, 41325, 41382, 41800, 42108, 42350, 42427, 43560, 43890, 44080, 44660, 45675, 45936, 45980, 46200, 46284, 47025, 47850, 47880, 48279, 48400, 48488, 48720, 49126, 49590, 50160, 50820, 52200, 52635, 52668, 53200, 53592, 54450, 54549, 55100, 55176, 55440, 55825, 56144, 57420, 57475, 57855, 58520, 59850, 60610, 60900, 60984, 61712, 62700, 63162, 63525, 63800, 64372, 65835, 66120, 66671, 66990, 67760, 68400, 68970, 69300, 69426, 70180, 70224, 71775, 72600, 72732, 73080, 73150, 73689, 75240, 76230, 76560, 77140, 79344, 79800, 80388, 80465, 81200, 82650, 82764, 83600, 84216, 84700, 84854, 87120, 87725, 87780, 89320, 90915, 91350, 91960, 92400, 92568, 94050, 95700, 95760, 96425, 96558, 96976, 98252, 99180, 100485, 101640, 103455, 104400, 105270, 105336, 107184, 108900, 109098, 109725, 110200, 110352, 111650, 114840, 114950, 115710, 117040, 119700, 121220, 121800, 121968, 122815, 123975, 125400, 126324, 127050, 127281, 127600, 128744, 131670, 132240, 133342, 133980, 137940, 138600, 138852, 140360, 143550, 144837, 145200, 145464, 146160, 146300, 147378, 150480, 151525, 152460, 154280, 157905, 159600, 160776, 160930, 165300, 165528, 167475, 168432, 169400, 169708, 172425, 173565, 175450, 175560, 178640, 181830, 182700, 183920, 185136, 188100, 190575, 191400, 192850, 193116, 196504, 198360, 200013, 200970, 203280, 206910, 210540, 210672, 212135, 217800, 218196, 219450, 220400, 221067, 223300, 229680, 229900, 231420, 239400, 241395, 242440, 243600, 245630, 247950, 250800, 252648, 254100, 254562, 257488, 263175, 263340, 266684, 267960, 272745, 275880, 277200, 277704, 280720, 287100, 289275, 289674, 290928, 292600, 294756, 303050, 304920, 308560, 315810, 321552, 321860, 329175, 330600, 331056, 333355, 334950, 338800, 339416, 344850, 347130, 350900, 351120, 363660, 365400, 368445, 376200, 381150, 381843, 382800, 385700, 386232, 393008, 396720, 400026, 401940, 402325, 413820, 421080, 424270, 435600, 436392, 438900, 442134, 446600, 454575, 459800, 462840, 466697, 478800, 482790, 484880, 491260, 495900, 502425, 505296, 508200, 509124, 517275, 526350, 526680, 533368, 535920, 545490, 551760, 555408, 574200, 578550, 579348, 585200, 589512, 600039, 606100, 609840, 614075, 631620, 636405, 643720, 658350, 661200, 666710, 669900, 678832, 689700, 694260, 701800, 724185, 727320, 730800, 736890, 752400, 762300, 763686, 771400, 772464, 789525, 800052, 803880, 804650, 827640, 842160, 848540, 867825, 872784, 877800, 884268, 893200, 909150, 919600, 925680, 933394, 965580, 982520, 991800, 1000065, 1004850, 1016400, 1018248, 1034550, 1052700, 1053360, 1060675, 1066736, 1090980, 1105335, 1148400, 1157100, 1158696, 1179024, 1200078, 1206975, 1212200, 1228150, 1263240, 1272810, 1287440, 1316700, 1333420, 1339800, 1363725, 1379400, 1388520, 1400091, 1403600, 1448370, 1454640, 1473780, 1524600, 1527372, 1542800, 1579050, 1600104, 1607760, 1609300, 1655280, 1666775, 1697080, 1735650, 1755600, 1768536, 1818300, 1842225, 1866788, 1909215, 1931160, 1965040, 1983600, 2000130, 2009700, 2036496, 2069100, 2105400, 2121350, 2181960, 2210670, 2314200, 2317392, 2333485, 2400156, 2413950, 2424400, 2456300, 2526480, 2545620, 2633400, 2666840, 2679600, 2727450, 2758800, 2777040, 2800182, 2896740, 2947560, 3000195, 3049200, 3054744, 3158100, 3182025, 3200208, 3218600, 3333550, 3394160, 3471300, 3537072, 3620925, 3636600, 3684450, 3733576, 3818430, 3862320, 4000260, 4019400, 4138200, 4200273, 4210800, 4242700, 4363920, 4421340, 4628400, 4666970, 4800312, 4827900, 4912600, 5000325, 5091240, 5266800, 5333680, 5454900, 5526675, 5600364, 5793480, 5895120, 6000390, 6109488, 6316200, 6364050, 6437200, 6667100, 6942600, 7000455, 7241850, 7273200, 7368900, 7467152, 7636860, 8000520, 8038800, 8276400, 8400546, 8485400, 8842680, 9333940, 9546075, 9600624, 9655800, 9825200, 10000650, 10182480, 10909800, 11053350, 11200728, 11586960, 11667425, 12000780, 12632400, 12728100, 13334200, 13885200, 14000910, 14483700, 14737800, 15000975, 15273720, 16001040, 16801092, 16970800, 17685360, 18667880, 19092150, 19311600, 20001300, 21001365, 21819600, 22106700, 22401456, 23334850, 24001560, 25456200, 26668400, 28001820, 28967400, 29475600, 30001950, 30547440, 33602184, 35002275, 37335760, 38184300, 40002600, 42002730, 44213400, 46669700, 48003120, 50912400, 56003640, 57934800, 60003900, 67204368, 70004550, 76368600, 80005200, 84005460, 88426800, 93339400, 105006825, 112007280, 120007800, 140009100, 152737200, 168010920, 186678800, 210013650, 240015600, 280018200, 336021840, 420027300, 560036400, 840054600, 1680109200]

約数ペア:

[(1, 1680109200), (2, 840054600), (3, 560036400), (4, 420027300), (5, 336021840), (6, 280018200), (7, 240015600), (8, 210013650), (9, 186678800), (10, 168010920), (11, 152737200), (12, 140009100), (14, 120007800), (15, 112007280), (16, 105006825), (18, 93339400), (19, 88426800), (20, 84005460), (21, 80005200), (22, 76368600), (24, 70004550), (25, 67204368), (28, 60003900), (29, 57934800), (30, 56003640), (33, 50912400), (35, 48003120), (36, 46669700), (38, 44213400), (40, 42002730), (42, 40002600), (44, 38184300), (45, 37335760), (48, 35002275), (50, 33602184), (55, 30547440), (56, 30001950), (57, 29475600), (58, 28967400), (60, 28001820), (63, 26668400), (66, 25456200), (70, 24001560), (72, 23334850), (75, 22401456), (76, 22106700), (77, 21819600), (80, 21001365), (84, 20001300), (87, 19311600), (88, 19092150), (90, 18667880), (95, 17685360), (99, 16970800), (100, 16801092), (105, 16001040), (110, 15273720), (112, 15000975), (114, 14737800), (116, 14483700), (120, 14000910), (121, 13885200), (126, 13334200), (132, 12728100), (133, 12632400), (140, 12000780), (144, 11667425), (145, 11586960), (150, 11200728), (152, 11053350), (154, 10909800), (165, 10182480), (168, 10000650), (171, 9825200), (174, 9655800), (175, 9600624), (176, 9546075), (180, 9333940), (190, 8842680), (198, 8485400), (200, 8400546), (203, 8276400), (209, 8038800), (210, 8000520), (220, 7636860), (225, 7467152), (228, 7368900), (231, 7273200), (232, 7241850), (240, 7000455), (242, 6942600), (252, 6667100), (261, 6437200), (264, 6364050), (266, 6316200), (275, 6109488), (280, 6000390), (285, 5895120), (290, 5793480), (300, 5600364), (304, 5526675), (308, 5454900), (315, 5333680), (319, 5266800), (330, 5091240), (336, 5000325), (342, 4912600), (348, 4827900), (350, 4800312), (360, 4666970), (363, 4628400), (380, 4421340), (385, 4363920), (396, 4242700), (399, 4210800), (400, 4200273), (406, 4138200), (418, 4019400), (420, 4000260), (435, 3862320), (440, 3818430), (450, 3733576), (456, 3684450), (462, 3636600), (464, 3620925), (475, 3537072), (484, 3471300), (495, 3394160), (504, 3333550), (522, 3218600), (525, 3200208), (528, 3182025), (532, 3158100), (550, 3054744), (551, 3049200), (560, 3000195), (570, 2947560), (580, 2896740), (600, 2800182), (605, 2777040), (609, 2758800), (616, 2727450), (627, 2679600), (630, 2666840), (638, 2633400), (660, 2545620), (665, 2526480), (684, 2456300), (693, 2424400), (696, 2413950), (700, 2400156), (720, 2333485), (725, 2317392), (726, 2314200), (760, 2210670), (770, 2181960), (792, 2121350), (798, 2105400), (812, 2069100), (825, 2036496), (836, 2009700), (840, 2000130), (847, 1983600), (855, 1965040), (870, 1931160), (880, 1909215), (900, 1866788), (912, 1842225), (924, 1818300), (950, 1768536), (957, 1755600), (968, 1735650), (990, 1697080), (1008, 1666775), (1015, 1655280), (1044, 1609300), (1045, 1607760), (1050, 1600104), (1064, 1579050), (1089, 1542800), (1100, 1527372), (1102, 1524600), (1140, 1473780), (1155, 1454640), (1160, 1448370), (1197, 1403600), (1200, 1400091), (1210, 1388520), (1218, 1379400), (1232, 1363725), (1254, 1339800), (1260, 1333420), (1276, 1316700), (1305, 1287440), (1320, 1272810), (1330, 1263240), (1368, 1228150), (1386, 1212200), (1392, 1206975), (1400, 1200078), (1425, 1179024), (1450, 1158696), (1452, 1157100), (1463, 1148400), (1520, 1105335), (1540, 1090980), (1575, 1066736), (1584, 1060675), (1595, 1053360), (1596, 1052700), (1624, 1034550), (1650, 1018248), (1653, 1016400), (1672, 1004850), (1680, 1000065), (1694, 991800), (1710, 982520), (1740, 965580), (1800, 933394), (1815, 925680), (1827, 919600), (1848, 909150), (1881, 893200), (1900, 884268), (1914, 877800), (1925, 872784), (1936, 867825), (1980, 848540), (1995, 842160), (2030, 827640), (2088, 804650), (2090, 803880), (2100, 800052), (2128, 789525), (2175, 772464), (2178, 771400), (2200, 763686), (2204, 762300), (2233, 752400), (2280, 736890), (2299, 730800), (2310, 727320), (2320, 724185), (2394, 701800), (2420, 694260), (2436, 689700), (2475, 678832), (2508, 669900), (2520, 666710), (2541, 661200), (2552, 658350), (2610, 643720), (2640, 636405), (2660, 631620), (2736, 614075), (2755, 609840), (2772, 606100), (2800, 600039), (2850, 589512), (2871, 585200), (2900, 579348), (2904, 578550), (2926, 574200), (3025, 555408), (3045, 551760), (3080, 545490), (3135, 535920), (3150, 533368), (3190, 526680), (3192, 526350), (3248, 517275), (3300, 509124), (3306, 508200), (3325, 505296), (3344, 502425), (3388, 495900), (3420, 491260), (3465, 484880), (3480, 482790), (3509, 478800), (3600, 466697), (3630, 462840), (3654, 459800), (3696, 454575), (3762, 446600), (3800, 442134), (3828, 438900), (3850, 436392), (3857, 435600), (3960, 424270), (3990, 421080), (4060, 413820), (4176, 402325), (4180, 401940), (4200, 400026), (4235, 396720), (4275, 393008), (4350, 386232), (4356, 385700), (4389, 382800), (4400, 381843), (4408, 381150), (4466, 376200), (4560, 368445), (4598, 365400), (4620, 363660), (4785, 351120), (4788, 350900), (4840, 347130), (4872, 344850), (4950, 339416), (4959, 338800), (5016, 334950), (5040, 333355), (5075, 331056), (5082, 330600), (5104, 329175), (5220, 321860), (5225, 321552), (5320, 315810), (5445, 308560), (5510, 304920), (5544, 303050), (5700, 294756), (5742, 292600), (5775, 290928), (5800, 289674), (5808, 289275), (5852, 287100), (5985, 280720), (6050, 277704), (6061, 277200), (6090, 275880), (6160, 272745), (6270, 267960), (6300, 266684), (6380, 263340), (6384, 263175), (6525, 257488), (6600, 254562), (6612, 254100), (6650, 252648), (6699, 250800), (6776, 247950), (6840, 245630), (6897, 243600), (6930, 242440), (6960, 241395), (7018, 239400), (7260, 231420), (7308, 229900), (7315, 229680), (7524, 223300), (7600, 221067), (7623, 220400), (7656, 219450), (7700, 218196), (7714, 217800), (7920, 212135), (7975, 210672), (7980, 210540), (8120, 206910), (8265, 203280), (8360, 200970), (8400, 200013), (8470, 198360), (8550, 196504), (8700, 193116), (8712, 192850), (8778, 191400), (8816, 190575), (8932, 188100), (9075, 185136), (9135, 183920), (9196, 182700), (9240, 181830), (9405, 178640), (9570, 175560), (9576, 175450), (9680, 173565), (9744, 172425), (9900, 169708), (9918, 169400), (9975, 168432), (10032, 167475), (10150, 165528), (10164, 165300), (10440, 160930), (10450, 160776), (10527, 159600), (10640, 157905), (10890, 154280), (11020, 152460), (11088, 151525), (11165, 150480), (11400, 147378), (11484, 146300), (11495, 146160), (11550, 145464), (11571, 145200), (11600, 144837), (11704, 143550), (11970, 140360), (12100, 138852), (12122, 138600), (12180, 137940), (12540, 133980), (12600, 133342), (12705, 132240), (12760, 131670), (13050, 128744), (13167, 127600), (13200, 127281), (13224, 127050), (13300, 126324), (13398, 125400), (13552, 123975), (13680, 122815), (13775, 121968), (13794, 121800), (13860, 121220), (14036, 119700), (14355, 117040), (14520, 115710), (14616, 114950), (14630, 114840), (15048, 111650), (15225, 110352), (15246, 110200), (15312, 109725), (15400, 109098), (15428, 108900), (15675, 107184), (15950, 105336), (15960, 105270), (16093, 104400), (16240, 103455), (16530, 101640), (16720, 100485), (16940, 99180), (17100, 98252), (17325, 96976), (17400, 96558), (17424, 96425), (17545, 95760), (17556, 95700), (17864, 94050), (18150, 92568), (18183, 92400), (18270, 91960), (18392, 91350), (18480, 90915), (18810, 89320), (19140, 87780), (19152, 87725), (19285, 87120), (19800, 84854), (19836, 84700), (19950, 84216), (20097, 83600), (20300, 82764), (20328, 82650), (20691, 81200), (20880, 80465), (20900, 80388), (21054, 79800), (21175, 79344), (21780, 77140), (21945, 76560), (22040, 76230), (22330, 75240), (22800, 73689), (22968, 73150), (22990, 73080), (23100, 72732), (23142, 72600), (23408, 71775), (23925, 70224), (23940, 70180), (24200, 69426), (24244, 69300), (24360, 68970), (24563, 68400), (24795, 67760), (25080, 66990), (25200, 66671), (25410, 66120), (25520, 65835), (26100, 64372), (26334, 63800), (26448, 63525), (26600, 63162), (26796, 62700), (27225, 61712), (27550, 60984), (27588, 60900), (27720, 60610), (28072, 59850), (28710, 58520), (29040, 57855), (29232, 57475), (29260, 57420), (29925, 56144), (30096, 55825), (30305, 55440), (30450, 55176), (30492, 55100), (30800, 54549), (30856, 54450), (31350, 53592), (31581, 53200), (31900, 52668), (31920, 52635), (32186, 52200), (33060, 50820), (33495, 50160), (33880, 49590), (34200, 49126), (34485, 48720), (34650, 48488), (34713, 48400), (34800, 48279), (35090, 47880), (35112, 47850), (35728, 47025), (36300, 46284), (36366, 46200), (36540, 45980), (36575, 45936), (36784, 45675), (37620, 44660), (38115, 44080), (38280, 43890), (38570, 43560), (39600, 42427), (39672, 42350), (39900, 42108), (40194, 41800), (40600, 41382), (40656, 41325)]