19930495200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 1152

約数和(自身を含む): 86394470400

約数和(自身を除く): 66463975200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 62, 66, 70, 71, 75, 77, 80, 84, 88, 93, 96, 98, 100, 105, 110, 112, 120, 124, 132, 140, 142, 147, 150, 154, 155, 160, 165, 168, 175, 176, 186, 196, 200, 210, 213, 217, 220, 224, 231, 240, 245, 248, 264, 275, 280, 284, 294, 300, 308, 310, 330, 336, 341, 343, 350, 352, 355, 372, 385, 392, 400, 420, 426, 434, 440, 462, 465, 480, 490, 496, 497, 525, 528, 539, 550, 560, 568, 588, 600, 616, 620, 651, 660, 672, 682, 686, 700, 710, 735, 744, 770, 775, 781, 784, 800, 825, 840, 852, 868, 880, 924, 930, 980, 992, 994, 1023, 1029, 1050, 1056, 1065, 1078, 1085, 1100, 1120, 1136, 1155, 1176, 1200, 1225, 1232, 1240, 1302, 1320, 1364, 1372, 1400, 1420, 1470, 1488, 1491, 1519, 1540, 1550, 1562, 1568, 1617, 1650, 1680, 1704, 1705, 1715, 1736, 1760, 1775, 1848, 1860, 1925, 1960, 1988, 2046, 2058, 2100, 2130, 2156, 2170, 2200, 2201, 2272, 2310, 2325, 2343, 2352, 2387, 2400, 2450, 2464, 2480, 2485, 2604, 2640, 2695, 2728, 2744, 2800, 2840, 2940, 2976, 2982, 3038, 3080, 3100, 3124, 3234, 3255, 3300, 3360, 3408, 3410, 3430, 3472, 3479, 3550, 3675, 3696, 3720, 3773, 3850, 3905, 3920, 3976, 4092, 4116, 4200, 4260, 4312, 4340, 4400, 4402, 4557, 4620, 4650, 4686, 4704, 4774, 4900, 4960, 4970, 5115, 5145, 5208, 5280, 5325, 5390, 5425, 5456, 5467, 5488, 5600, 5680, 5775, 5880, 5964, 6076, 6160, 6200, 6248, 6468, 6510, 6600, 6603, 6816, 6820, 6860, 6944, 6958, 7100, 7161, 7350, 7392, 7440, 7455, 7546, 7595, 7700, 7810, 7840, 7952, 8085, 8184, 8232, 8400, 8520, 8525, 8575, 8624, 8680, 8800, 8804, 9114, 9240, 9300, 9372, 9548, 9800, 9940, 10230, 10290, 10416, 10437, 10633, 10650, 10780, 10850, 10912, 10934, 10976, 11005, 11319, 11360, 11550, 11715, 11760, 11928, 11935, 12152, 12320, 12400, 12425, 12496, 12936, 13020, 13200, 13206, 13475, 13640, 13720, 13916, 14200, 14322, 14700, 14880, 14910, 15092, 15190, 15400, 15407, 15620, 15904, 16170, 16275, 16368, 16401, 16464, 16709, 16800, 17040, 17050, 17150, 17248, 17360, 17395, 17608, 18228, 18480, 18600, 18744, 18865, 19096, 19525, 19600, 19880, 20460, 20580, 20832, 20874, 21266, 21300, 21560, 21700, 21868, 22010, 22638, 22785, 23100, 23430, 23520, 23856, 23870, 24211, 24304, 24353, 24800, 24850, 24992, 25575, 25725, 25872, 26040, 26400, 26412, 26950, 27280, 27335, 27440, 27832, 28400, 28644, 29400, 29820, 30184, 30380, 30800, 30814, 31240, 31899, 32340, 32550, 32736, 32802, 32928, 33015, 33418, 34080, 34100, 34300, 34720, 34790, 35216, 35805, 36456, 36960, 37200, 37275, 37488, 37730, 37975, 38192, 38269, 39050, 39200, 39760, 40425, 40920, 41160, 41748, 42532, 42600, 43120, 43400, 43736, 44020, 45276, 45570, 46200, 46221, 46860, 47712, 47740, 48422, 48608, 48706, 49700, 50127, 51150, 51450, 51744, 52080, 52185, 52824, 53165, 53900, 54560, 54670, 54880, 55025, 55664, 56595, 56800, 57288, 58575, 58800, 59640, 59675, 60368, 60760, 61600, 61628, 62480, 63798, 64680, 65100, 65604, 66030, 66836, 68200, 68600, 69580, 70432, 71610, 72633, 72912, 73059, 74400, 74550, 74976, 75460, 75950, 76384, 76538, 77035, 78100, 79520, 80850, 81840, 82005, 82320, 83496, 83545, 85064, 85200, 86240, 86800, 86975, 87472, 88040, 90552, 91140, 92400, 92442, 93720, 94325, 95480, 96844, 97412, 99400, 100254, 102300, 102900, 104160, 104370, 105648, 106330, 107800, 107849, 109340, 110050, 111328, 113190, 113925, 114576, 114807, 116963, 117150, 117600, 119280, 119350, 120736, 121055, 121520, 121765, 123256, 124960, 127596, 129360, 130200, 131208, 132060, 133672, 136400, 136675, 137200, 139160, 143220, 145266, 145824, 146118, 149100, 150920, 151900, 153076, 154070, 156200, 159495, 161700, 163680, 164010, 164640, 165075, 166992, 167090, 169477, 170128, 170400, 173600, 173950, 174944, 176080, 179025, 181104, 182280, 184800, 184884, 187440, 188650, 190960, 191345, 193688, 194824, 198800, 200508, 204600, 205800, 208740, 211296, 212660, 215600, 215698, 218680, 220100, 226380, 227850, 229152, 229614, 231105, 233926, 234300, 238560, 238700, 242110, 243040, 243530, 246512, 250635, 255192, 258720, 260400, 260925, 262416, 264120, 265825, 267344, 267883, 272800, 273350, 274400, 278320, 282975, 286440, 290532, 292236, 298200, 301840, 303800, 306152, 308140, 312400, 318990, 323400, 323547, 328020, 330150, 333984, 334180, 338954, 340256, 347900, 350889, 352160, 358050, 362208, 363165, 364560, 365295, 369768, 374880, 377300, 381920, 382690, 385175, 387376, 389648, 397600, 401016, 409200, 410025, 411600, 417480, 417725, 425320, 431200, 431396, 437360, 440200, 452760, 455700, 459228, 462210, 467852, 468600, 477400, 484220, 487060, 493024, 501270, 508431, 510384, 520800, 521850, 524832, 528240, 531650, 534688, 535766, 539245, 546700, 556640, 565950, 572880, 574035, 581064, 584472, 584815, 596400, 603680, 605275, 607600, 608825, 612304, 616280, 624800, 637980, 646800, 647094, 656040, 660300, 668360, 677908, 695800, 701778, 716100, 726330, 729120, 730590, 739536, 754600, 754943, 765380, 770350, 774752, 779296, 797475, 802032, 803649, 818400, 820050, 823200, 834960, 835450, 847385, 850640, 862792, 874720, 880400, 905520, 911400, 918456, 924420, 935704, 937200, 954800, 956725, 968440, 974120, 1002540, 1016862, 1020768, 1043700, 1056480, 1063300, 1071532, 1078490, 1093400, 1131900, 1145760, 1148070, 1155525, 1162128, 1168944, 1169630, 1186339, 1192800, 1210550, 1215200, 1217650, 1224608, 1232560, 1253175, 1275960, 1293600, 1294188, 1312080, 1320600, 1336720, 1339415, 1355816, 1391600, 1403556, 1432200, 1452660, 1461180, 1479072, 1509200, 1509886, 1530760, 1540700, 1594950, 1604064, 1607298, 1617735, 1640100, 1669920, 1670900, 1694770, 1701280, 1725584, 1754445, 1760800, 1811040, 1815825, 1822800, 1826475, 1836912, 1848840, 1871408, 1874400, 1909600, 1913450, 1936880, 1948240, 2005080, 2033724, 2087400, 2126600, 2143064, 2156980, 2186800, 2263800, 2264829, 2296140, 2311050, 2324256, 2337888, 2339260, 2372678, 2421100, 2435300, 2465120, 2506350, 2542155, 2551920, 2588376, 2624160, 2641200, 2673440, 2678830, 2696225, 2711632, 2783200, 2807112, 2864400, 2870175, 2905320, 2922360, 2924075, 3018400, 3019772, 3061520, 3081400, 3189900, 3214596, 3235470, 3280200, 3341800, 3389540, 3451168, 3508890, 3559017, 3631650, 3645600, 3652950, 3673824, 3697680, 3742816, 3774715, 3826900, 3873760, 3896480, 4010160, 4018245, 4067448, 4174800, 4236925, 4253200, 4286128, 4313960, 4373600, 4527600, 4529658, 4592280, 4622100, 4678520, 4745356, 4842200, 4870600, 5012700, 5084310, 5103840, 5176752, 5282400, 5357660, 5392450, 5423264, 5614224, 5728800, 5740350, 5810640, 5844720, 5848150, 5931695, 6039544, 6123040, 6162800, 6379800, 6429192, 6470940, 6560400, 6683600, 6697075, 6779080, 7017780, 7118034, 7263300, 7305900, 7395360, 7549430, 7653800, 8020320, 8036490, 8088675, 8134896, 8304373, 8349600, 8473850, 8506400, 8572256, 8627920, 8772225, 9055200, 9059316, 9184560, 9244200, 9357040, 9490712, 9684400, 9741200, 10025400, 10168620, 10353504, 10715320, 10784900, 11228448, 11324145, 11480700, 11621280, 11689440, 11696300, 11863390, 12079088, 12325600, 12710775, 12759600, 12858384, 12941880, 13120800, 13367200, 13394150, 13558160, 14035560, 14236068, 14526600, 14611800, 15098860, 15307600, 16072980, 16177350, 16269792, 16608746, 16947700, 17255840, 17544450, 17795085, 18118632, 18369120, 18488400, 18714080, 18873575, 18981424, 19368800, 19482400, 20050800, 20091225, 20337240, 21430640, 21569800, 22648290, 22961400, 23392600, 23726780, 24158176, 24913119, 25421550, 25519200, 25716768, 25883760, 26788300, 27116320, 28071120, 28472136, 29053200, 29223600, 29658475, 30197720, 30615200, 32145960, 32354700, 33217492, 33895400, 35088900, 35590170, 36237264, 36976800, 37747150, 37962848, 40101600, 40182450, 40674480, 41521865, 42861280, 43139600, 45296580, 45922800, 46785200, 47453560, 49826238, 50843100, 51767520, 53576600, 56142240, 56620725, 56944272, 58106400, 58447200, 59316950, 60395440, 64291920, 64709400, 66434984, 67790800, 70177800, 71180340, 72474528, 75494300, 80364900, 81348960, 83043730, 86279200, 88975425, 90593160, 91845600, 93570400, 94907120, 99652476, 101686200, 107153200, 113241450, 113888544, 118633900, 120790880, 124565595, 128583840, 129418800, 132869968, 135581600, 140355600, 142360680, 150988600, 160729800, 166087460, 177950850, 181186320, 189814240, 199304952, 203372400, 207609325, 214306400, 226482900, 237267800, 249131190, 258837600, 265739936, 280711200, 284721360, 301977200, 321459600, 332174920, 355901700, 362372640, 398609904, 406744800, 415218650, 452965800, 474535600, 498262380, 569442720, 603954400, 622827975, 642919200, 664349840, 711803400, 797219808, 830437300, 905931600, 949071200, 996524760, 1245655950, 1328699680, 1423606800, 1660874600, 1811863200, 1993049520, 2491311900, 2847213600, 3321749200, 3986099040, 4982623800, 6643498400, 9965247600, 19930495200]

約数ペア:

[(1, 19930495200), (2, 9965247600), (3, 6643498400), (4, 4982623800), (5, 3986099040), (6, 3321749200), (7, 2847213600), (8, 2491311900), (10, 1993049520), (11, 1811863200), (12, 1660874600), (14, 1423606800), (15, 1328699680), (16, 1245655950), (20, 996524760), (21, 949071200), (22, 905931600), (24, 830437300), (25, 797219808), (28, 711803400), (30, 664349840), (31, 642919200), (32, 622827975), (33, 603954400), (35, 569442720), (40, 498262380), (42, 474535600), (44, 452965800), (48, 415218650), (49, 406744800), (50, 398609904), (55, 362372640), (56, 355901700), (60, 332174920), (62, 321459600), (66, 301977200), (70, 284721360), (71, 280711200), (75, 265739936), (77, 258837600), (80, 249131190), (84, 237267800), (88, 226482900), (93, 214306400), (96, 207609325), (98, 203372400), (100, 199304952), (105, 189814240), (110, 181186320), (112, 177950850), (120, 166087460), (124, 160729800), (132, 150988600), (140, 142360680), (142, 140355600), (147, 135581600), (150, 132869968), (154, 129418800), (155, 128583840), (160, 124565595), (165, 120790880), (168, 118633900), (175, 113888544), (176, 113241450), (186, 107153200), (196, 101686200), (200, 99652476), (210, 94907120), (213, 93570400), (217, 91845600), (220, 90593160), (224, 88975425), (231, 86279200), (240, 83043730), (245, 81348960), (248, 80364900), (264, 75494300), (275, 72474528), (280, 71180340), (284, 70177800), (294, 67790800), (300, 66434984), (308, 64709400), (310, 64291920), (330, 60395440), (336, 59316950), (341, 58447200), (343, 58106400), (350, 56944272), (352, 56620725), (355, 56142240), (372, 53576600), (385, 51767520), (392, 50843100), (400, 49826238), (420, 47453560), (426, 46785200), (434, 45922800), (440, 45296580), (462, 43139600), (465, 42861280), (480, 41521865), (490, 40674480), (496, 40182450), (497, 40101600), (525, 37962848), (528, 37747150), (539, 36976800), (550, 36237264), (560, 35590170), (568, 35088900), (588, 33895400), (600, 33217492), (616, 32354700), (620, 32145960), (651, 30615200), (660, 30197720), (672, 29658475), (682, 29223600), (686, 29053200), (700, 28472136), (710, 28071120), (735, 27116320), (744, 26788300), (770, 25883760), (775, 25716768), (781, 25519200), (784, 25421550), (800, 24913119), (825, 24158176), (840, 23726780), (852, 23392600), (868, 22961400), (880, 22648290), (924, 21569800), (930, 21430640), (980, 20337240), (992, 20091225), (994, 20050800), (1023, 19482400), (1029, 19368800), (1050, 18981424), (1056, 18873575), (1065, 18714080), (1078, 18488400), (1085, 18369120), (1100, 18118632), (1120, 17795085), (1136, 17544450), (1155, 17255840), (1176, 16947700), (1200, 16608746), (1225, 16269792), (1232, 16177350), (1240, 16072980), (1302, 15307600), (1320, 15098860), (1364, 14611800), (1372, 14526600), (1400, 14236068), (1420, 14035560), (1470, 13558160), (1488, 13394150), (1491, 13367200), (1519, 13120800), (1540, 12941880), (1550, 12858384), (1562, 12759600), (1568, 12710775), (1617, 12325600), (1650, 12079088), (1680, 11863390), (1704, 11696300), (1705, 11689440), (1715, 11621280), (1736, 11480700), (1760, 11324145), (1775, 11228448), (1848, 10784900), (1860, 10715320), (1925, 10353504), (1960, 10168620), (1988, 10025400), (2046, 9741200), (2058, 9684400), (2100, 9490712), (2130, 9357040), (2156, 9244200), (2170, 9184560), (2200, 9059316), (2201, 9055200), (2272, 8772225), (2310, 8627920), (2325, 8572256), (2343, 8506400), (2352, 8473850), (2387, 8349600), (2400, 8304373), (2450, 8134896), (2464, 8088675), (2480, 8036490), (2485, 8020320), (2604, 7653800), (2640, 7549430), (2695, 7395360), (2728, 7305900), (2744, 7263300), (2800, 7118034), (2840, 7017780), (2940, 6779080), (2976, 6697075), (2982, 6683600), (3038, 6560400), (3080, 6470940), (3100, 6429192), (3124, 6379800), (3234, 6162800), (3255, 6123040), (3300, 6039544), (3360, 5931695), (3408, 5848150), (3410, 5844720), (3430, 5810640), (3472, 5740350), (3479, 5728800), (3550, 5614224), (3675, 5423264), (3696, 5392450), (3720, 5357660), (3773, 5282400), (3850, 5176752), (3905, 5103840), (3920, 5084310), (3976, 5012700), (4092, 4870600), (4116, 4842200), (4200, 4745356), (4260, 4678520), (4312, 4622100), (4340, 4592280), (4400, 4529658), (4402, 4527600), (4557, 4373600), (4620, 4313960), (4650, 4286128), (4686, 4253200), (4704, 4236925), (4774, 4174800), (4900, 4067448), (4960, 4018245), (4970, 4010160), (5115, 3896480), (5145, 3873760), (5208, 3826900), (5280, 3774715), (5325, 3742816), (5390, 3697680), (5425, 3673824), (5456, 3652950), (5467, 3645600), (5488, 3631650), (5600, 3559017), (5680, 3508890), (5775, 3451168), (5880, 3389540), (5964, 3341800), (6076, 3280200), (6160, 3235470), (6200, 3214596), (6248, 3189900), (6468, 3081400), (6510, 3061520), (6600, 3019772), (6603, 3018400), (6816, 2924075), (6820, 2922360), (6860, 2905320), (6944, 2870175), (6958, 2864400), (7100, 2807112), (7161, 2783200), (7350, 2711632), (7392, 2696225), (7440, 2678830), (7455, 2673440), (7546, 2641200), (7595, 2624160), (7700, 2588376), (7810, 2551920), (7840, 2542155), (7952, 2506350), (8085, 2465120), (8184, 2435300), (8232, 2421100), (8400, 2372678), (8520, 2339260), (8525, 2337888), (8575, 2324256), (8624, 2311050), (8680, 2296140), (8800, 2264829), (8804, 2263800), (9114, 2186800), (9240, 2156980), (9300, 2143064), (9372, 2126600), (9548, 2087400), (9800, 2033724), (9940, 2005080), (10230, 1948240), (10290, 1936880), (10416, 1913450), (10437, 1909600), (10633, 1874400), (10650, 1871408), (10780, 1848840), (10850, 1836912), (10912, 1826475), (10934, 1822800), (10976, 1815825), (11005, 1811040), (11319, 1760800), (11360, 1754445), (11550, 1725584), (11715, 1701280), (11760, 1694770), (11928, 1670900), (11935, 1669920), (12152, 1640100), (12320, 1617735), (12400, 1607298), (12425, 1604064), (12496, 1594950), (12936, 1540700), (13020, 1530760), (13200, 1509886), (13206, 1509200), (13475, 1479072), (13640, 1461180), (13720, 1452660), (13916, 1432200), (14200, 1403556), (14322, 1391600), (14700, 1355816), (14880, 1339415), 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