1920124800

素因数分解:

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

素因数の和:100

約数の個数: 864

約数和(自身を含む): 8200647000

約数和(自身を除く): 6280522200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 25, 29, 30, 32, 33, 36, 38, 40, 44, 45, 48, 50, 55, 57, 58, 60, 64, 66, 72, 75, 76, 80, 87, 88, 90, 95, 96, 99, 100, 110, 114, 116, 120, 121, 128, 132, 144, 145, 150, 152, 160, 165, 171, 174, 176, 180, 190, 192, 198, 200, 209, 220, 225, 228, 232, 240, 242, 261, 264, 275, 285, 288, 290, 300, 304, 319, 320, 330, 342, 348, 352, 360, 363, 380, 384, 396, 400, 418, 435, 440, 450, 456, 464, 475, 480, 484, 495, 522, 528, 550, 551, 570, 576, 580, 600, 605, 608, 627, 638, 640, 660, 684, 696, 704, 720, 725, 726, 760, 792, 800, 825, 836, 855, 870, 880, 900, 912, 928, 950, 957, 960, 968, 990, 1044, 1045, 1056, 1089, 1100, 1102, 1140, 1152, 1160, 1200, 1210, 1216, 1254, 1276, 1305, 1320, 1368, 1392, 1408, 1425, 1440, 1450, 1452, 1520, 1584, 1595, 1600, 1650, 1653, 1672, 1710, 1740, 1760, 1800, 1815, 1824, 1856, 1881, 1900, 1914, 1920, 1936, 1980, 2088, 2090, 2112, 2175, 2178, 2200, 2204, 2280, 2299, 2320, 2400, 2420, 2432, 2475, 2508, 2552, 2610, 2640, 2736, 2755, 2784, 2850, 2871, 2880, 2900, 2904, 3025, 3040, 3135, 3168, 3190, 3200, 3300, 3306, 3344, 3420, 3480, 3509, 3520, 3600, 3630, 3648, 3712, 3762, 3800, 3828, 3872, 3960, 4176, 4180, 4224, 4275, 4350, 4356, 4400, 4408, 4560, 4598, 4640, 4785, 4800, 4840, 4950, 4959, 5016, 5104, 5220, 5225, 5280, 5445, 5472, 5510, 5568, 5700, 5742, 5760, 5800, 5808, 6050, 6061, 6080, 6270, 6336, 6380, 6525, 6600, 6612, 6688, 6840, 6897, 6960, 7018, 7040, 7200, 7260, 7296, 7524, 7600, 7656, 7744, 7920, 7975, 8265, 8352, 8360, 8550, 8700, 8712, 8800, 8816, 9075, 9120, 9196, 9280, 9405, 9570, 9600, 9680, 9900, 9918, 10032, 10208, 10440, 10450, 10527, 10560, 10890, 10944, 11020, 11136, 11400, 11484, 11495, 11600, 11616, 12100, 12122, 12160, 12540, 12672, 12760, 13050, 13200, 13224, 13376, 13680, 13775, 13794, 13920, 14036, 14355, 14400, 14520, 15048, 15200, 15312, 15488, 15675, 15840, 15950, 16530, 16704, 16720, 17100, 17400, 17424, 17545, 17600, 17632, 18150, 18183, 18240, 18392, 18560, 18810, 19140, 19360, 19800, 19836, 20064, 20416, 20691, 20880, 20900, 21054, 21120, 21780, 21888, 22040, 22800, 22968, 22990, 23200, 23232, 23925, 24200, 24244, 24795, 25080, 25520, 26100, 26400, 26448, 26752, 27225, 27360, 27550, 27588, 27840, 28072, 28710, 28800, 29040, 30096, 30305, 30400, 30624, 31350, 31581, 31680, 31900, 33060, 33408, 33440, 34200, 34485, 34800, 34848, 35090, 35200, 35264, 36300, 36366, 36480, 36784, 37620, 38280, 38720, 39600, 39672, 40128, 40832, 41325, 41382, 41760, 41800, 42108, 43560, 44080, 45600, 45936, 45980, 46400, 46464, 47025, 47850, 48400, 48488, 49590, 50160, 51040, 52200, 52635, 52800, 52896, 54450, 54549, 54720, 55100, 55176, 55680, 56144, 57420, 57475, 58080, 60192, 60610, 60800, 61248, 62700, 63162, 63360, 63800, 66120, 66671, 66880, 68400, 68970, 69600, 69696, 70180, 70528, 71775, 72600, 72732, 73568, 75240, 76560, 77440, 79200, 79344, 80256, 82650, 82764, 83520, 83600, 84216, 87120, 87725, 88160, 90915, 91200, 91872, 91960, 92800, 94050, 95700, 96800, 96976, 99180, 100320, 102080, 103455, 104400, 105270, 105600, 105792, 108900, 109098, 109440, 110200, 110352, 112288, 114840, 114950, 116160, 120384, 121220, 122496, 123975, 125400, 126324, 127600, 132240, 133342, 133760, 136800, 137940, 139200, 139392, 140360, 143550, 145200, 145464, 147136, 150480, 151525, 153120, 157905, 158400, 158688, 165300, 165528, 167040, 167200, 168432, 172425, 174240, 175450, 176320, 181830, 182400, 183744, 183920, 188100, 191400, 193600, 193952, 198360, 200013, 200640, 204160, 206910, 208800, 210540, 211584, 217800, 218196, 220400, 220704, 224576, 229680, 229900, 232320, 240768, 242440, 247950, 250800, 252648, 255200, 263175, 264480, 266684, 272745, 273600, 275880, 278400, 280720, 287100, 290400, 290928, 294272, 300960, 303050, 306240, 315810, 316800, 317376, 330600, 331056, 333355, 334400, 336864, 344850, 348480, 350900, 352640, 363660, 367488, 367840, 376200, 382800, 387200, 387904, 396720, 400026, 401280, 413820, 417600, 421080, 435600, 436392, 440800, 441408, 449152, 454575, 459360, 459800, 484880, 495900, 501600, 505296, 510400, 517275, 526350, 528960, 533368, 545490, 547200, 551760, 561440, 574200, 580800, 581856, 600039, 601920, 606100, 612480, 631620, 634752, 661200, 662112, 666710, 668800, 673728, 689700, 696960, 701800, 727320, 735680, 752400, 765600, 775808, 789525, 793440, 800052, 827640, 835200, 842160, 871200, 872784, 881600, 882816, 909150, 918720, 919600, 969760, 991800, 1000065, 1003200, 1010592, 1020800, 1034550, 1052700, 1057920, 1066736, 1090980, 1103520, 1122880, 1148400, 1161600, 1163712, 1200078, 1203840, 1212200, 1263240, 1322400, 1324224, 1333420, 1347456, 1363725, 1379400, 1403600, 1454640, 1471360, 1504800, 1531200, 1579050, 1586880, 1600104, 1655280, 1666775, 1684320, 1742400, 1745568, 1763200, 1818300, 1837440, 1839200, 1939520, 1983600, 2000130, 2006400, 2021184, 2069100, 2105400, 2133472, 2181960, 2207040, 2245760, 2296800, 2327424, 2400156, 2424400, 2526480, 2644800, 2648448, 2666840, 2727450, 2758800, 2807200, 2909280, 3000195, 3009600, 3062400, 3158100, 3173760, 3200208, 3310560, 3333550, 3368640, 3484800, 3491136, 3636600, 3678400, 3879040, 3967200, 4000260, 4042368, 4138200, 4210800, 4266944, 4363920, 4414080, 4593600, 4800312, 4848800, 5000325, 5052960, 5289600, 5333680, 5454900, 5517600, 5614400, 5818560, 6000390, 6019200, 6316200, 6400416, 6621120, 6667100, 6737280, 6982272, 7273200, 7356800, 7934400, 8000520, 8276400, 8421600, 8533888, 8727840, 9187200, 9600624, 9697600, 10000650, 10105920, 10667360, 10909800, 11035200, 11228800, 11637120, 12000780, 12632400, 12800832, 13242240, 13334200, 14546400, 15000975, 15868800, 16001040, 16552800, 16843200, 17455680, 19201248, 19395200, 20001300, 20211840, 21334720, 21819600, 22070400, 24001560, 25264800, 25601664, 26668400, 29092800, 30001950, 32002080, 33105600, 33686400, 34911360, 38402496, 40002600, 42669440, 43639200, 48003120, 50529600, 53336800, 58185600, 60003900, 64004160, 66211200, 76804992, 80005200, 87278400, 96006240, 101059200, 106673600, 120007800, 128008320, 160010400, 174556800, 192012480, 213347200, 240015600, 320020800, 384024960, 480031200, 640041600, 960062400, 1920124800]

約数ペア:

[(1, 1920124800), (2, 960062400), (3, 640041600), (4, 480031200), (5, 384024960), (6, 320020800), (8, 240015600), (9, 213347200), (10, 192012480), (11, 174556800), (12, 160010400), (15, 128008320), (16, 120007800), (18, 106673600), (19, 101059200), (20, 96006240), (22, 87278400), (24, 80005200), (25, 76804992), (29, 66211200), (30, 64004160), (32, 60003900), (33, 58185600), (36, 53336800), (38, 50529600), (40, 48003120), (44, 43639200), (45, 42669440), (48, 40002600), (50, 38402496), (55, 34911360), (57, 33686400), (58, 33105600), (60, 32002080), (64, 30001950), (66, 29092800), (72, 26668400), (75, 25601664), (76, 25264800), (80, 24001560), (87, 22070400), (88, 21819600), (90, 21334720), (95, 20211840), (96, 20001300), (99, 19395200), (100, 19201248), (110, 17455680), (114, 16843200), (116, 16552800), (120, 16001040), (121, 15868800), (128, 15000975), (132, 14546400), (144, 13334200), (145, 13242240), (150, 12800832), (152, 12632400), (160, 12000780), (165, 11637120), (171, 11228800), (174, 11035200), (176, 10909800), (180, 10667360), (190, 10105920), (192, 10000650), (198, 9697600), (200, 9600624), (209, 9187200), (220, 8727840), (225, 8533888), (228, 8421600), (232, 8276400), (240, 8000520), (242, 7934400), (261, 7356800), (264, 7273200), (275, 6982272), (285, 6737280), (288, 6667100), (290, 6621120), (300, 6400416), (304, 6316200), (319, 6019200), (320, 6000390), (330, 5818560), (342, 5614400), (348, 5517600), (352, 5454900), (360, 5333680), (363, 5289600), (380, 5052960), (384, 5000325), (396, 4848800), (400, 4800312), (418, 4593600), (435, 4414080), (440, 4363920), (450, 4266944), (456, 4210800), (464, 4138200), (475, 4042368), (480, 4000260), (484, 3967200), (495, 3879040), (522, 3678400), (528, 3636600), (550, 3491136), (551, 3484800), (570, 3368640), (576, 3333550), (580, 3310560), (600, 3200208), (605, 3173760), (608, 3158100), (627, 3062400), (638, 3009600), (640, 3000195), (660, 2909280), (684, 2807200), (696, 2758800), (704, 2727450), (720, 2666840), (725, 2648448), (726, 2644800), (760, 2526480), (792, 2424400), (800, 2400156), (825, 2327424), (836, 2296800), (855, 2245760), (870, 2207040), (880, 2181960), (900, 2133472), (912, 2105400), (928, 2069100), (950, 2021184), (957, 2006400), (960, 2000130), (968, 1983600), (990, 1939520), (1044, 1839200), (1045, 1837440), (1056, 1818300), (1089, 1763200), (1100, 1745568), (1102, 1742400), (1140, 1684320), (1152, 1666775), (1160, 1655280), (1200, 1600104), (1210, 1586880), (1216, 1579050), (1254, 1531200), (1276, 1504800), (1305, 1471360), (1320, 1454640), (1368, 1403600), (1392, 1379400), (1408, 1363725), (1425, 1347456), (1440, 1333420), (1450, 1324224), (1452, 1322400), (1520, 1263240), (1584, 1212200), (1595, 1203840), (1600, 1200078), (1650, 1163712), (1653, 1161600), (1672, 1148400), (1710, 1122880), (1740, 1103520), (1760, 1090980), (1800, 1066736), (1815, 1057920), (1824, 1052700), (1856, 1034550), (1881, 1020800), (1900, 1010592), (1914, 1003200), (1920, 1000065), (1936, 991800), (1980, 969760), (2088, 919600), (2090, 918720), (2112, 909150), (2175, 882816), (2178, 881600), (2200, 872784), (2204, 871200), (2280, 842160), (2299, 835200), (2320, 827640), (2400, 800052), (2420, 793440), (2432, 789525), (2475, 775808), (2508, 765600), (2552, 752400), (2610, 735680), (2640, 727320), (2736, 701800), (2755, 696960), (2784, 689700), (2850, 673728), (2871, 668800), (2880, 666710), (2900, 662112), (2904, 661200), (3025, 634752), (3040, 631620), (3135, 612480), (3168, 606100), (3190, 601920), (3200, 600039), (3300, 581856), (3306, 580800), (3344, 574200), (3420, 561440), (3480, 551760), (3509, 547200), (3520, 545490), (3600, 533368), (3630, 528960), (3648, 526350), (3712, 517275), (3762, 510400), (3800, 505296), (3828, 501600), (3872, 495900), (3960, 484880), (4176, 459800), (4180, 459360), (4224, 454575), (4275, 449152), (4350, 441408), (4356, 440800), (4400, 436392), (4408, 435600), (4560, 421080), (4598, 417600), (4640, 413820), (4785, 401280), (4800, 400026), (4840, 396720), (4950, 387904), (4959, 387200), (5016, 382800), (5104, 376200), (5220, 367840), (5225, 367488), (5280, 363660), (5445, 352640), (5472, 350900), (5510, 348480), (5568, 344850), (5700, 336864), (5742, 334400), (5760, 333355), (5800, 331056), (5808, 330600), (6050, 317376), (6061, 316800), (6080, 315810), (6270, 306240), (6336, 303050), (6380, 300960), (6525, 294272), (6600, 290928), (6612, 290400), (6688, 287100), (6840, 280720), (6897, 278400), (6960, 275880), (7018, 273600), (7040, 272745), (7200, 266684), (7260, 264480), (7296, 263175), (7524, 255200), (7600, 252648), (7656, 250800), (7744, 247950), (7920, 242440), (7975, 240768), (8265, 232320), (8352, 229900), (8360, 229680), (8550, 224576), (8700, 220704), (8712, 220400), (8800, 218196), (8816, 217800), (9075, 211584), (9120, 210540), (9196, 208800), (9280, 206910), (9405, 204160), (9570, 200640), (9600, 200013), (9680, 198360), (9900, 193952), (9918, 193600), (10032, 191400), (10208, 188100), (10440, 183920), (10450, 183744), (10527, 182400), (10560, 181830), (10890, 176320), (10944, 175450), (11020, 174240), (11136, 172425), (11400, 168432), (11484, 167200), (11495, 167040), (11600, 165528), (11616, 165300), (12100, 158688), (12122, 158400), (12160, 157905), (12540, 153120), (12672, 151525), (12760, 150480), (13050, 147136), (13200, 145464), (13224, 145200), (13376, 143550), (13680, 140360), (13775, 139392), (13794, 139200), (13920, 137940), (14036, 136800), (14355, 133760), (14400, 133342), (14520, 132240), (15048, 127600), (15200, 126324), (15312, 125400), (15488, 123975), (15675, 122496), (15840, 121220), (15950, 120384), (16530, 116160), (16704, 114950), (16720, 114840), (17100, 112288), (17400, 110352), (17424, 110200), (17545, 109440), (17600, 109098), (17632, 108900), (18150, 105792), (18183, 105600), (18240, 105270), (18392, 104400), (18560, 103455), (18810, 102080), (19140, 100320), (19360, 99180), (19800, 96976), (19836, 96800), (20064, 95700), (20416, 94050), (20691, 92800), (20880, 91960), (20900, 91872), (21054, 91200), (21120, 90915), (21780, 88160), (21888, 87725), (22040, 87120), (22800, 84216), (22968, 83600), (22990, 83520), (23200, 82764), (23232, 82650), (23925, 80256), (24200, 79344), (24244, 79200), (24795, 77440), (25080, 76560), (25520, 75240), (26100, 73568), (26400, 72732), (26448, 72600), (26752, 71775), (27225, 70528), (27360, 70180), (27550, 69696), (27588, 69600), (27840, 68970), (28072, 68400), (28710, 66880), (28800, 66671), (29040, 66120), (30096, 63800), (30305, 63360), (30400, 63162), (30624, 62700), (31350, 61248), (31581, 60800), (31680, 60610), (31900, 60192), (33060, 58080), (33408, 57475), (33440, 57420), (34200, 56144), (34485, 55680), (34800, 55176), (34848, 55100), (35090, 54720), (35200, 54549), (35264, 54450), (36300, 52896), (36366, 52800), (36480, 52635), (36784, 52200), (37620, 51040), (38280, 50160), (38720, 49590), (39600, 48488), (39672, 48400), (40128, 47850), (40832, 47025), (41325, 46464), (41382, 46400), (41760, 45980), (41800, 45936), (42108, 45600), (43560, 44080)]