19858312320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:697

約数の個数: 768

約数和(自身を含む): 83051827200

約数和(自身を除く): 63193514880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 98, 105, 110, 112, 120, 124, 128, 132, 140, 147, 154, 155, 160, 165, 168, 176, 186, 192, 196, 210, 217, 220, 224, 231, 240, 245, 248, 264, 280, 294, 308, 310, 320, 330, 336, 341, 352, 372, 384, 385, 392, 420, 434, 440, 448, 462, 465, 480, 490, 496, 528, 539, 560, 588, 616, 619, 620, 640, 651, 660, 672, 682, 704, 735, 744, 770, 784, 840, 868, 880, 896, 924, 930, 960, 980, 992, 1023, 1056, 1078, 1085, 1120, 1155, 1176, 1232, 1238, 1240, 1302, 1320, 1344, 1364, 1408, 1470, 1488, 1519, 1540, 1568, 1617, 1680, 1705, 1736, 1760, 1848, 1857, 1860, 1920, 1960, 1984, 2046, 2112, 2156, 2170, 2240, 2310, 2352, 2387, 2464, 2476, 2480, 2604, 2640, 2688, 2695, 2728, 2940, 2976, 3038, 3080, 3095, 3136, 3234, 3255, 3360, 3410, 3472, 3520, 3696, 3714, 3720, 3920, 3968, 4092, 4224, 4312, 4333, 4340, 4480, 4557, 4620, 4704, 4774, 4928, 4952, 4960, 5115, 5208, 5280, 5390, 5456, 5880, 5952, 6076, 6160, 6190, 6272, 6468, 6510, 6720, 6809, 6820, 6944, 7040, 7161, 7392, 7428, 7440, 7595, 7840, 8085, 8184, 8624, 8666, 8680, 9114, 9240, 9285, 9408, 9548, 9856, 9904, 9920, 10230, 10416, 10560, 10780, 10912, 11760, 11904, 11935, 12152, 12320, 12380, 12936, 12999, 13020, 13440, 13618, 13640, 13888, 14322, 14784, 14856, 14880, 15190, 15680, 16170, 16368, 16709, 17248, 17332, 17360, 18228, 18480, 18570, 18816, 19096, 19189, 19808, 19840, 20427, 20460, 20832, 21120, 21560, 21665, 21824, 22785, 23520, 23870, 24304, 24640, 24760, 25872, 25998, 26040, 27236, 27280, 27776, 28644, 29568, 29712, 29760, 30331, 30380, 31360, 32340, 32736, 33418, 34045, 34496, 34664, 34720, 35805, 36456, 36960, 37140, 38192, 38378, 39616, 40854, 40920, 41664, 43120, 43330, 43648, 45570, 47040, 47663, 47740, 48608, 49280, 49520, 50127, 51744, 51996, 52080, 54472, 54560, 57288, 57567, 59424, 59520, 60662, 60760, 64680, 64995, 65472, 66836, 68090, 68992, 69328, 69440, 71610, 72912, 73920, 74280, 76384, 76756, 79232, 81708, 81840, 83328, 83545, 86240, 86660, 90993, 91140, 94080, 95326, 95480, 95945, 97216, 99040, 100254, 102135, 103488, 103992, 104160, 108944, 109120, 114576, 115134, 118848, 121324, 121520, 129360, 129990, 130944, 133672, 134323, 136180, 138656, 138880, 142989, 143220, 145824, 147840, 148560, 151655, 152768, 153512, 163416, 163680, 167090, 172480, 173320, 181986, 182280, 190652, 190960, 191890, 194432, 198080, 200508, 204270, 206976, 207984, 208320, 211079, 217888, 218240, 229152, 230268, 237696, 238315, 242648, 243040, 250635, 258720, 259980, 267344, 268646, 272360, 277312, 285978, 286440, 287835, 291648, 297120, 303310, 305536, 307024, 326832, 327360, 333641, 334180, 344960, 346640, 363972, 364560, 381304, 381920, 383780, 396160, 401016, 402969, 408540, 415968, 416640, 422158, 435776, 454965, 458304, 460536, 476630, 485296, 486080, 501270, 517440, 519960, 534688, 537292, 544720, 554624, 571956, 572880, 575670, 583296, 594240, 606620, 614048, 633237, 653664, 654720, 667282, 668360, 671615, 693280, 714945, 727944, 729120, 762608, 763840, 767560, 802032, 805938, 817080, 831936, 844316, 871552, 909930, 916608, 921072, 940261, 953260, 970592, 972160, 1000923, 1002540, 1034880, 1039920, 1055395, 1069376, 1074584, 1089440, 1143912, 1145760, 1151340, 1188480, 1213240, 1228096, 1266474, 1307328, 1334564, 1336720, 1343230, 1386560, 1429890, 1455888, 1458240, 1477553, 1525216, 1527680, 1535120, 1604064, 1611876, 1634160, 1663872, 1668205, 1688632, 1819860, 1842144, 1880522, 1906520, 1941184, 2001846, 2005080, 2014845, 2079840, 2110790, 2138752, 2149168, 2178880, 2287824, 2291520, 2302680, 2426480, 2456192, 2532948, 2614656, 2669128, 2673440, 2686460, 2773120, 2820783, 2859780, 2911776, 2916480, 2955106, 3050432, 3070240, 3166185, 3208128, 3223752, 3268320, 3336410, 3377264, 3639720, 3684288, 3761044, 3813040, 3882368, 4003692, 4010160, 4029690, 4159680, 4221580, 4298336, 4357760, 4432659, 4575648, 4583040, 4605360, 4701305, 4852960, 5004615, 5065896, 5338256, 5346880, 5372920, 5641566, 5719560, 5823552, 5910212, 6100864, 6140480, 6332370, 6416256, 6447504, 6536640, 6672820, 6754528, 7279440, 7368576, 7387765, 7522088, 7626080, 8007384, 8020320, 8059380, 8319360, 8443160, 8596672, 8865318, 9151296, 9210720, 9402610, 9705920, 10009230, 10131792, 10342871, 10676512, 10693760, 10745840, 11283132, 11439120, 11647104, 11820424, 12280960, 12664740, 12895008, 13073280, 13345640, 13509056, 14103915, 14558880, 14775530, 15044176, 15252160, 16014768, 16040640, 16118760, 16886320, 17193344, 17730636, 18302592, 18421440, 18805220, 19411840, 20018460, 20263584, 20685742, 21353024, 21491680, 22163295, 22566264, 22878240, 23640848, 25329480, 25790016, 26691280, 27018112, 28207830, 29117760, 29551060, 30088352, 30504320, 31028613, 32029536, 32081280, 32237520, 33772640, 35461272, 36842880, 37610440, 40036920, 40527168, 41371484, 42706048, 42983360, 44326590, 45132528, 45756480, 47281696, 50658960, 51580032, 51714355, 53382560, 56415660, 58235520, 59102120, 60176704, 62057226, 64059072, 64475040, 67545280, 70922544, 75220880, 80073840, 81054336, 82742968, 85966720, 88653180, 90265056, 91512960, 94563392, 101317920, 103428710, 106765120, 112831320, 118204240, 120353408, 124114452, 128118144, 128950080, 135090560, 141845088, 150441760, 155143065, 160147680, 165485936, 177306360, 180530112, 189126784, 202635840, 206857420, 213530240, 225662640, 236408480, 248228904, 257900160, 283690176, 300883520, 310286130, 320295360, 330971872, 354612720, 361060224, 405271680, 413714840, 451325280, 472816960, 496457808, 567380352, 601767040, 620572260, 640590720, 661943744, 709225440, 827429680, 902650560, 945633920, 992915616, 1241144520, 1323887488, 1418450880, 1654859360, 1805301120, 1985831232, 2482289040, 2836901760, 3309718720, 3971662464, 4964578080, 6619437440, 9929156160, 19858312320]

約数ペア:

[(1, 19858312320), (2, 9929156160), (3, 6619437440), (4, 4964578080), (5, 3971662464), (6, 3309718720), (7, 2836901760), (8, 2482289040), (10, 1985831232), (11, 1805301120), (12, 1654859360), (14, 1418450880), (15, 1323887488), (16, 1241144520), (20, 992915616), (21, 945633920), (22, 902650560), (24, 827429680), (28, 709225440), (30, 661943744), (31, 640590720), (32, 620572260), (33, 601767040), (35, 567380352), (40, 496457808), (42, 472816960), (44, 451325280), (48, 413714840), (49, 405271680), (55, 361060224), (56, 354612720), (60, 330971872), (62, 320295360), (64, 310286130), (66, 300883520), (70, 283690176), (77, 257900160), (80, 248228904), (84, 236408480), (88, 225662640), (93, 213530240), (96, 206857420), (98, 202635840), (105, 189126784), (110, 180530112), (112, 177306360), (120, 165485936), (124, 160147680), (128, 155143065), (132, 150441760), (140, 141845088), (147, 135090560), (154, 128950080), (155, 128118144), (160, 124114452), (165, 120353408), (168, 118204240), (176, 112831320), (186, 106765120), (192, 103428710), (196, 101317920), (210, 94563392), (217, 91512960), (220, 90265056), (224, 88653180), (231, 85966720), (240, 82742968), (245, 81054336), (248, 80073840), (264, 75220880), (280, 70922544), (294, 67545280), (308, 64475040), (310, 64059072), (320, 62057226), (330, 60176704), (336, 59102120), (341, 58235520), (352, 56415660), (372, 53382560), (384, 51714355), (385, 51580032), (392, 50658960), (420, 47281696), (434, 45756480), (440, 45132528), (448, 44326590), (462, 42983360), (465, 42706048), (480, 41371484), (490, 40527168), (496, 40036920), (528, 37610440), (539, 36842880), (560, 35461272), (588, 33772640), (616, 32237520), (619, 32081280), (620, 32029536), (640, 31028613), (651, 30504320), (660, 30088352), (672, 29551060), (682, 29117760), (704, 28207830), (735, 27018112), (744, 26691280), (770, 25790016), (784, 25329480), (840, 23640848), (868, 22878240), (880, 22566264), (896, 22163295), (924, 21491680), (930, 21353024), (960, 20685742), (980, 20263584), (992, 20018460), (1023, 19411840), (1056, 18805220), (1078, 18421440), (1085, 18302592), (1120, 17730636), (1155, 17193344), (1176, 16886320), (1232, 16118760), (1238, 16040640), (1240, 16014768), (1302, 15252160), (1320, 15044176), (1344, 14775530), (1364, 14558880), (1408, 14103915), (1470, 13509056), (1488, 13345640), (1519, 13073280), (1540, 12895008), (1568, 12664740), (1617, 12280960), (1680, 11820424), (1705, 11647104), (1736, 11439120), (1760, 11283132), (1848, 10745840), (1857, 10693760), (1860, 10676512), (1920, 10342871), (1960, 10131792), (1984, 10009230), (2046, 9705920), (2112, 9402610), (2156, 9210720), (2170, 9151296), (2240, 8865318), (2310, 8596672), (2352, 8443160), (2387, 8319360), (2464, 8059380), (2476, 8020320), (2480, 8007384), (2604, 7626080), (2640, 7522088), (2688, 7387765), (2695, 7368576), (2728, 7279440), (2940, 6754528), (2976, 6672820), (3038, 6536640), (3080, 6447504), (3095, 6416256), (3136, 6332370), (3234, 6140480), (3255, 6100864), (3360, 5910212), (3410, 5823552), (3472, 5719560), (3520, 5641566), (3696, 5372920), (3714, 5346880), (3720, 5338256), (3920, 5065896), (3968, 5004615), (4092, 4852960), (4224, 4701305), (4312, 4605360), (4333, 4583040), (4340, 4575648), (4480, 4432659), (4557, 4357760), (4620, 4298336), (4704, 4221580), (4774, 4159680), (4928, 4029690), (4952, 4010160), (4960, 4003692), (5115, 3882368), (5208, 3813040), (5280, 3761044), (5390, 3684288), (5456, 3639720), (5880, 3377264), (5952, 3336410), (6076, 3268320), (6160, 3223752), (6190, 3208128), (6272, 3166185), (6468, 3070240), (6510, 3050432), (6720, 2955106), (6809, 2916480), (6820, 2911776), (6944, 2859780), (7040, 2820783), (7161, 2773120), (7392, 2686460), (7428, 2673440), (7440, 2669128), (7595, 2614656), (7840, 2532948), (8085, 2456192), (8184, 2426480), (8624, 2302680), (8666, 2291520), (8680, 2287824), (9114, 2178880), (9240, 2149168), (9285, 2138752), (9408, 2110790), (9548, 2079840), (9856, 2014845), (9904, 2005080), (9920, 2001846), (10230, 1941184), (10416, 1906520), (10560, 1880522), (10780, 1842144), (10912, 1819860), (11760, 1688632), (11904, 1668205), (11935, 1663872), (12152, 1634160), (12320, 1611876), (12380, 1604064), (12936, 1535120), (12999, 1527680), (13020, 1525216), (13440, 1477553), (13618, 1458240), (13640, 1455888), (13888, 1429890), (14322, 1386560), (14784, 1343230), (14856, 1336720), (14880, 1334564), (15190, 1307328), (15680, 1266474), (16170, 1228096), (16368, 1213240), (16709, 1188480), (17248, 1151340), (17332, 1145760), (17360, 1143912), (18228, 1089440), (18480, 1074584), (18570, 1069376), (18816, 1055395), (19096, 1039920), (19189, 1034880), (19808, 1002540), (19840, 1000923), (20427, 972160), (20460, 970592), (20832, 953260), (21120, 940261), (21560, 921072), (21665, 916608), (21824, 909930), (22785, 871552), (23520, 844316), (23870, 831936), (24304, 817080), (24640, 805938), (24760, 802032), (25872, 767560), (25998, 763840), (26040, 762608), (27236, 729120), (27280, 727944), (27776, 714945), (28644, 693280), (29568, 671615), (29712, 668360), (29760, 667282), (30331, 654720), (30380, 653664), (31360, 633237), (32340, 614048), (32736, 606620), (33418, 594240), (34045, 583296), (34496, 575670), (34664, 572880), (34720, 571956), (35805, 554624), (36456, 544720), (36960, 537292), (37140, 534688), (38192, 519960), (38378, 517440), (39616, 501270), (40854, 486080), (40920, 485296), (41664, 476630), (43120, 460536), (43330, 458304), (43648, 454965), (45570, 435776), (47040, 422158), (47663, 416640), (47740, 415968), (48608, 408540), (49280, 402969), (49520, 401016), (50127, 396160), (51744, 383780), (51996, 381920), (52080, 381304), (54472, 364560), (54560, 363972), (57288, 346640), (57567, 344960), (59424, 334180), (59520, 333641), (60662, 327360), (60760, 326832), (64680, 307024), (64995, 305536), (65472, 303310), (66836, 297120), (68090, 291648), (68992, 287835), (69328, 286440), (69440, 285978), (71610, 277312), (72912, 272360), (73920, 268646), (74280, 267344), (76384, 259980), (76756, 258720), (79232, 250635), (81708, 243040), (81840, 242648), (83328, 238315), (83545, 237696), (86240, 230268), (86660, 229152), (90993, 218240), (91140, 217888), (94080, 211079), (95326, 208320), (95480, 207984), (95945, 206976), (97216, 204270), (99040, 200508), (100254, 198080), (102135, 194432), (103488, 191890), (103992, 190960), (104160, 190652), (108944, 182280), (109120, 181986), (114576, 173320), (115134, 172480), (118848, 167090), (121324, 163680), (121520, 163416), (129360, 153512), (129990, 152768), (130944, 151655), (133672, 148560), (134323, 147840), (136180, 145824), (138656, 143220), (138880, 142989)]