19470785040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1020

約数の個数: 720

約数和(自身を含む): 82739704320

約数和(自身を除く): 63268919280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 98, 105, 112, 114, 120, 124, 126, 133, 140, 144, 147, 152, 155, 168, 171, 180, 186, 190, 196, 210, 217, 228, 240, 245, 248, 252, 266, 279, 280, 285, 294, 304, 310, 315, 336, 342, 360, 372, 380, 392, 399, 420, 434, 441, 456, 465, 490, 496, 504, 532, 558, 560, 570, 588, 589, 620, 630, 651, 665, 684, 720, 735, 744, 760, 784, 798, 840, 855, 868, 882, 912, 930, 931, 937, 980, 1008, 1064, 1085, 1116, 1140, 1176, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1470, 1488, 1519, 1520, 1596, 1680, 1710, 1736, 1764, 1767, 1860, 1862, 1874, 1953, 1960, 1995, 2128, 2170, 2205, 2232, 2280, 2352, 2356, 2394, 2480, 2520, 2604, 2660, 2736, 2790, 2793, 2811, 2940, 2945, 3038, 3192, 3255, 3420, 3472, 3528, 3534, 3720, 3724, 3748, 3906, 3920, 3990, 4123, 4340, 4410, 4464, 4557, 4560, 4655, 4685, 4712, 4788, 5040, 5208, 5301, 5320, 5580, 5586, 5622, 5880, 5890, 5985, 6076, 6384, 6510, 6559, 6840, 7056, 7068, 7440, 7448, 7496, 7595, 7812, 7980, 8246, 8379, 8433, 8680, 8820, 8835, 9114, 9310, 9370, 9424, 9576, 9765, 10416, 10602, 10640, 11160, 11172, 11244, 11760, 11780, 11970, 12152, 12369, 13020, 13118, 13671, 13680, 13965, 14055, 14136, 14896, 14992, 15190, 15624, 15960, 16492, 16758, 16866, 17360, 17640, 17670, 17803, 18228, 18620, 18740, 19152, 19530, 19677, 20615, 21204, 22320, 22344, 22488, 22785, 23560, 23940, 24304, 24738, 26040, 26236, 26505, 27342, 27930, 28110, 28272, 28861, 29047, 30380, 31248, 31920, 32795, 32984, 33516, 33732, 35280, 35340, 35606, 36456, 37107, 37240, 37480, 39060, 39354, 41230, 41895, 42165, 42408, 44688, 44976, 45570, 45913, 47120, 47880, 49476, 52080, 52472, 53010, 53409, 54684, 55860, 56220, 57722, 58094, 59031, 60760, 61845, 65590, 65968, 67032, 67464, 68355, 70680, 71212, 72912, 74214, 74480, 74960, 78120, 78708, 82460, 83790, 84330, 84816, 86583, 87141, 89015, 91140, 91826, 95760, 98385, 98952, 104944, 106020, 106818, 109368, 111720, 112440, 115444, 116188, 118062, 121520, 123690, 124621, 131180, 134064, 134928, 136710, 137739, 141360, 142424, 144305, 145235, 148428, 156240, 157416, 160227, 164920, 167580, 168660, 173166, 174282, 178030, 182280, 183652, 185535, 196770, 197904, 203329, 212040, 213636, 218736, 223440, 224880, 229565, 230888, 232376, 236124, 247380, 249242, 259749, 261423, 262360, 267045, 273420, 275478, 284848, 288610, 290470, 295155, 296856, 314832, 320454, 329840, 335160, 337320, 346332, 348564, 356060, 364560, 367304, 371070, 373863, 393540, 406658, 413217, 424080, 427272, 432915, 435705, 459130, 461776, 464752, 472248, 494760, 498484, 519498, 522846, 524720, 534090, 546840, 550956, 551893, 577220, 580940, 590310, 593712, 609987, 623105, 640908, 670320, 674640, 688695, 692664, 697128, 712120, 734608, 742140, 747726, 787080, 801135, 813316, 826434, 854544, 865830, 871410, 872347, 918260, 944496, 989520, 996968, 1016645, 1038996, 1045692, 1068180, 1093680, 1101912, 1103786, 1121589, 1154440, 1161880, 1180620, 1219974, 1246210, 1281816, 1298745, 1307115, 1377390, 1385328, 1394256, 1423303, 1424240, 1484280, 1495452, 1574160, 1602270, 1626632, 1652868, 1655679, 1731660, 1742820, 1744694, 1829961, 1836520, 1869315, 1993936, 2033290, 2066085, 2077992, 2091384, 2136360, 2203824, 2207572, 2243178, 2308880, 2323760, 2361240, 2439948, 2492420, 2563632, 2597490, 2614230, 2617041, 2754780, 2759465, 2846606, 2968560, 2990904, 3049935, 3204540, 3253264, 3305736, 3311358, 3463320, 3485640, 3489388, 3659922, 3673040, 3738630, 3863251, 4066580, 4132170, 4155984, 4182768, 4269909, 4272720, 4361735, 4415144, 4486356, 4722480, 4879896, 4967037, 4984840, 5194980, 5228460, 5234082, 5509560, 5518930, 5607945, 5693212, 5981808, 6099870, 6409080, 6611472, 6622716, 6926640, 6971280, 6978776, 7116515, 7319844, 7477260, 7726502, 7851123, 8133160, 8264340, 8278395, 8539818, 8723470, 8830288, 8972712, 9149805, 9759792, 9934074, 9969680, 10389960, 10456920, 10468164, 11019120, 11037860, 11215890, 11386424, 11589753, 12199740, 12809727, 12818160, 13085205, 13245432, 13957552, 14233030, 14639688, 14954520, 15453004, 15702246, 16266320, 16528680, 16556790, 17079636, 17446940, 17945424, 18299610, 19316255, 19868148, 20779920, 20913840, 20936328, 21349545, 22075720, 22431780, 22772848, 23179506, 24399480, 24835185, 25619454, 26170410, 26490864, 27042757, 28466060, 29279376, 29909040, 30906008, 31404492, 33057360, 33113580, 34159272, 34769259, 34893880, 36599220, 38632510, 39255615, 39736296, 41872656, 42699090, 44151440, 44863560, 46359012, 48798960, 49670370, 51238908, 52340820, 54085514, 56932120, 57948765, 61812016, 62808984, 64048635, 66227160, 68318544, 69538518, 69787760, 73198440, 77265020, 78511230, 79472592, 81128271, 85398180, 89727120, 92718024, 99340740, 102477816, 104681640, 108171028, 113864240, 115897530, 125617968, 128097270, 132454320, 135213785, 139077036, 146396880, 154530040, 157022460, 162256542, 170796360, 173846295, 185436048, 198681480, 204955632, 209363280, 216342056, 231795060, 243384813, 256194540, 270427570, 278154072, 309060080, 314044920, 324513084, 341592720, 347692590, 397362960, 405641355, 432684112, 463590120, 486769626, 512389080, 540855140, 556308144, 628089840, 649026168, 695385180, 811282710, 927180240, 973539252, 1024778160, 1081710280, 1216924065, 1298052336, 1390770360, 1622565420, 1947078504, 2163420560, 2433848130, 2781540720, 3245130840, 3894157008, 4867696260, 6490261680, 9735392520, 19470785040]

約数ペア:

[(1, 19470785040), (2, 9735392520), (3, 6490261680), (4, 4867696260), (5, 3894157008), (6, 3245130840), (7, 2781540720), (8, 2433848130), (9, 2163420560), (10, 1947078504), (12, 1622565420), (14, 1390770360), (15, 1298052336), (16, 1216924065), (18, 1081710280), (19, 1024778160), (20, 973539252), (21, 927180240), (24, 811282710), (28, 695385180), (30, 649026168), (31, 628089840), (35, 556308144), (36, 540855140), (38, 512389080), (40, 486769626), (42, 463590120), (45, 432684112), (48, 405641355), (49, 397362960), (56, 347692590), (57, 341592720), (60, 324513084), (62, 314044920), (63, 309060080), (70, 278154072), (72, 270427570), (76, 256194540), (80, 243384813), (84, 231795060), (90, 216342056), (93, 209363280), (95, 204955632), (98, 198681480), (105, 185436048), (112, 173846295), (114, 170796360), (120, 162256542), (124, 157022460), (126, 154530040), (133, 146396880), (140, 139077036), (144, 135213785), (147, 132454320), (152, 128097270), (155, 125617968), (168, 115897530), (171, 113864240), (180, 108171028), (186, 104681640), (190, 102477816), (196, 99340740), (210, 92718024), (217, 89727120), (228, 85398180), (240, 81128271), (245, 79472592), (248, 78511230), (252, 77265020), (266, 73198440), (279, 69787760), (280, 69538518), (285, 68318544), (294, 66227160), (304, 64048635), (310, 62808984), (315, 61812016), (336, 57948765), (342, 56932120), (360, 54085514), (372, 52340820), (380, 51238908), (392, 49670370), (399, 48798960), (420, 46359012), (434, 44863560), (441, 44151440), (456, 42699090), (465, 41872656), (490, 39736296), (496, 39255615), (504, 38632510), (532, 36599220), (558, 34893880), (560, 34769259), (570, 34159272), (588, 33113580), (589, 33057360), (620, 31404492), (630, 30906008), (651, 29909040), (665, 29279376), (684, 28466060), (720, 27042757), (735, 26490864), (744, 26170410), (760, 25619454), (784, 24835185), (798, 24399480), (840, 23179506), (855, 22772848), (868, 22431780), (882, 22075720), (912, 21349545), (930, 20936328), (931, 20913840), (937, 20779920), (980, 19868148), (1008, 19316255), (1064, 18299610), (1085, 17945424), (1116, 17446940), (1140, 17079636), (1176, 16556790), (1178, 16528680), (1197, 16266320), (1240, 15702246), (1260, 15453004), (1302, 14954520), (1330, 14639688), (1368, 14233030), (1395, 13957552), (1470, 13245432), (1488, 13085205), (1519, 12818160), (1520, 12809727), (1596, 12199740), (1680, 11589753), (1710, 11386424), (1736, 11215890), (1764, 11037860), (1767, 11019120), (1860, 10468164), (1862, 10456920), (1874, 10389960), (1953, 9969680), (1960, 9934074), (1995, 9759792), (2128, 9149805), (2170, 8972712), (2205, 8830288), (2232, 8723470), (2280, 8539818), (2352, 8278395), (2356, 8264340), (2394, 8133160), (2480, 7851123), (2520, 7726502), (2604, 7477260), (2660, 7319844), (2736, 7116515), (2790, 6978776), (2793, 6971280), (2811, 6926640), (2940, 6622716), (2945, 6611472), (3038, 6409080), (3192, 6099870), (3255, 5981808), (3420, 5693212), (3472, 5607945), (3528, 5518930), (3534, 5509560), (3720, 5234082), (3724, 5228460), (3748, 5194980), (3906, 4984840), (3920, 4967037), (3990, 4879896), (4123, 4722480), (4340, 4486356), (4410, 4415144), (4464, 4361735), (4557, 4272720), (4560, 4269909), (4655, 4182768), (4685, 4155984), (4712, 4132170), (4788, 4066580), (5040, 3863251), (5208, 3738630), (5301, 3673040), (5320, 3659922), (5580, 3489388), (5586, 3485640), (5622, 3463320), (5880, 3311358), (5890, 3305736), (5985, 3253264), (6076, 3204540), (6384, 3049935), (6510, 2990904), (6559, 2968560), (6840, 2846606), (7056, 2759465), (7068, 2754780), (7440, 2617041), (7448, 2614230), (7496, 2597490), (7595, 2563632), (7812, 2492420), (7980, 2439948), (8246, 2361240), (8379, 2323760), (8433, 2308880), (8680, 2243178), (8820, 2207572), (8835, 2203824), (9114, 2136360), (9310, 2091384), (9370, 2077992), (9424, 2066085), (9576, 2033290), (9765, 1993936), (10416, 1869315), (10602, 1836520), (10640, 1829961), (11160, 1744694), (11172, 1742820), (11244, 1731660), (11760, 1655679), (11780, 1652868), (11970, 1626632), (12152, 1602270), (12369, 1574160), (13020, 1495452), (13118, 1484280), (13671, 1424240), (13680, 1423303), (13965, 1394256), (14055, 1385328), (14136, 1377390), (14896, 1307115), (14992, 1298745), (15190, 1281816), (15624, 1246210), (15960, 1219974), (16492, 1180620), (16758, 1161880), (16866, 1154440), (17360, 1121589), (17640, 1103786), (17670, 1101912), (17803, 1093680), (18228, 1068180), (18620, 1045692), (18740, 1038996), (19152, 1016645), (19530, 996968), (19677, 989520), (20615, 944496), (21204, 918260), (22320, 872347), (22344, 871410), (22488, 865830), (22785, 854544), (23560, 826434), (23940, 813316), (24304, 801135), (24738, 787080), (26040, 747726), (26236, 742140), (26505, 734608), (27342, 712120), (27930, 697128), (28110, 692664), (28272, 688695), (28861, 674640), (29047, 670320), (30380, 640908), (31248, 623105), (31920, 609987), (32795, 593712), (32984, 590310), (33516, 580940), (33732, 577220), (35280, 551893), (35340, 550956), (35606, 546840), (36456, 534090), (37107, 524720), (37240, 522846), (37480, 519498), (39060, 498484), (39354, 494760), (41230, 472248), (41895, 464752), (42165, 461776), (42408, 459130), (44688, 435705), (44976, 432915), (45570, 427272), (45913, 424080), (47120, 413217), (47880, 406658), (49476, 393540), (52080, 373863), (52472, 371070), (53010, 367304), (53409, 364560), (54684, 356060), (55860, 348564), (56220, 346332), (57722, 337320), (58094, 335160), (59031, 329840), (60760, 320454), (61845, 314832), (65590, 296856), (65968, 295155), (67032, 290470), (67464, 288610), (68355, 284848), (70680, 275478), (71212, 273420), (72912, 267045), (74214, 262360), (74480, 261423), (74960, 259749), (78120, 249242), (78708, 247380), (82460, 236124), (83790, 232376), (84330, 230888), (84816, 229565), (86583, 224880), (87141, 223440), (89015, 218736), (91140, 213636), (91826, 212040), (95760, 203329), (98385, 197904), (98952, 196770), (104944, 185535), (106020, 183652), (106818, 182280), (109368, 178030), (111720, 174282), (112440, 173166), (115444, 168660), (116188, 167580), (118062, 164920), (121520, 160227), (123690, 157416), (124621, 156240), (131180, 148428), (134064, 145235), (134928, 144305), (136710, 142424), (137739, 141360)]