19387665360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 960

約数和(自身を含む): 84680294400

約数和(自身を除く): 65292629040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 98, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 147, 152, 155, 168, 171, 180, 186, 189, 190, 196, 210, 216, 217, 228, 240, 245, 248, 252, 266, 270, 279, 280, 285, 294, 304, 310, 311, 315, 336, 342, 360, 372, 378, 380, 392, 399, 420, 432, 434, 441, 456, 465, 490, 496, 504, 513, 532, 540, 558, 560, 570, 588, 589, 620, 622, 630, 651, 665, 684, 720, 735, 744, 756, 760, 784, 798, 837, 840, 855, 868, 882, 912, 930, 931, 933, 945, 980, 1008, 1026, 1064, 1080, 1085, 1116, 1140, 1176, 1178, 1197, 1240, 1244, 1260, 1302, 1323, 1330, 1368, 1395, 1470, 1488, 1512, 1519, 1520, 1555, 1596, 1674, 1680, 1710, 1736, 1764, 1767, 1860, 1862, 1866, 1890, 1953, 1960, 1995, 2052, 2128, 2160, 2170, 2177, 2205, 2232, 2280, 2352, 2356, 2394, 2480, 2488, 2520, 2565, 2604, 2646, 2660, 2736, 2790, 2793, 2799, 2940, 2945, 3024, 3038, 3110, 3192, 3255, 3348, 3420, 3472, 3528, 3534, 3591, 3720, 3724, 3732, 3780, 3906, 3920, 3990, 4104, 4123, 4185, 4340, 4354, 4410, 4464, 4557, 4560, 4655, 4665, 4712, 4788, 4976, 5040, 5130, 5208, 5292, 5301, 5320, 5580, 5586, 5598, 5859, 5880, 5890, 5909, 5985, 6076, 6220, 6384, 6510, 6531, 6615, 6696, 6840, 7056, 7068, 7182, 7440, 7448, 7464, 7560, 7595, 7812, 7980, 8208, 8246, 8370, 8379, 8397, 8680, 8708, 8820, 8835, 9114, 9310, 9330, 9424, 9576, 9641, 9765, 10260, 10416, 10584, 10602, 10640, 10885, 11160, 11172, 11196, 11718, 11760, 11780, 11818, 11970, 12152, 12369, 12440, 13020, 13062, 13230, 13392, 13671, 13680, 13965, 13995, 14136, 14364, 14896, 14928, 15120, 15190, 15239, 15624, 15903, 15960, 16492, 16740, 16758, 16794, 17360, 17416, 17640, 17670, 17727, 17955, 18228, 18620, 18660, 19152, 19282, 19530, 19593, 20520, 20615, 21168, 21204, 21770, 22320, 22344, 22392, 22785, 23436, 23560, 23636, 23940, 24304, 24738, 24880, 25137, 26040, 26124, 26460, 26505, 27342, 27930, 27990, 28272, 28728, 28861, 28923, 29295, 29545, 30380, 30478, 31248, 31806, 31920, 32655, 32984, 33480, 33516, 33588, 34832, 35280, 35340, 35454, 35910, 36456, 37107, 37240, 37320, 38564, 39060, 39186, 41013, 41040, 41230, 41363, 41895, 41985, 42408, 43540, 44688, 44784, 45570, 45717, 46872, 47120, 47272, 47880, 48205, 49476, 50274, 52080, 52248, 52920, 53010, 53181, 54684, 55860, 55980, 57456, 57722, 57846, 58590, 58779, 59090, 60760, 60956, 61845, 63612, 65310, 65968, 66960, 67032, 67176, 67487, 68355, 70680, 70908, 71820, 72912, 74214, 74480, 74640, 76195, 77128, 78120, 78372, 79515, 82026, 82460, 82726, 83790, 83970, 84816, 86583, 86769, 87080, 88635, 91140, 91434, 93744, 94544, 95760, 96410, 97965, 98952, 100548, 104496, 105840, 106020, 106362, 109368, 111321, 111720, 111960, 115444, 115692, 117180, 117558, 118180, 121520, 121912, 123690, 124089, 125685, 127224, 130620, 134064, 134352, 134974, 136710, 137151, 141360, 141816, 143640, 144305, 144615, 148428, 152390, 154256, 156240, 156744, 159030, 159543, 164052, 164920, 165452, 167580, 167940, 173166, 173538, 174160, 177270, 182280, 182868, 183179, 185535, 192820, 195930, 197904, 201096, 202461, 205065, 206815, 212040, 212724, 218736, 222642, 223440, 223920, 228585, 230888, 231384, 234360, 235116, 236360, 243824, 247380, 248178, 251370, 254448, 259749, 260307, 261240, 265905, 269948, 273420, 274302, 283632, 287280, 288610, 289230, 289541, 293895, 296856, 304780, 313488, 318060, 319086, 328104, 329840, 330904, 335160, 335880, 337435, 346332, 347076, 354540, 364560, 365736, 366358, 371070, 372267, 385640, 391860, 402192, 404922, 410130, 411453, 413630, 424080, 425448, 432915, 433845, 445284, 457170, 461776, 462768, 468720, 470232, 472409, 472720, 494760, 496356, 502740, 519498, 520614, 522480, 531810, 539896, 546840, 548604, 549537, 556605, 577220, 578460, 579082, 587790, 593712, 607383, 609560, 620445, 636120, 638172, 656208, 661808, 670320, 671760, 674870, 685755, 692664, 694152, 709080, 731472, 732716, 742140, 744534, 771280, 779247, 783720, 797715, 809844, 820260, 822906, 827260, 850896, 865830, 867690, 868623, 890568, 914340, 915895, 940464, 944818, 989520, 992712, 1005480, 1012305, 1038996, 1041228, 1063620, 1079792, 1093680, 1097208, 1099074, 1113210, 1116801, 1154440, 1156920, 1158164, 1175580, 1214766, 1219120, 1240890, 1272240, 1276344, 1282253, 1298745, 1301535, 1349740, 1371510, 1385328, 1388304, 1417227, 1418160, 1447705, 1465432, 1484280, 1489068, 1558494, 1567440, 1595430, 1619688, 1640520, 1645812, 1648611, 1654520, 1731660, 1735380, 1737246, 1781136, 1822149, 1828680, 1831790, 1861335, 1889636, 1985424, 2010960, 2024610, 2057265, 2077992, 2082456, 2127240, 2194416, 2198148, 2226420, 2233602, 2308880, 2313840, 2316328, 2351160, 2362045, 2429532, 2481780, 2552688, 2564506, 2597490, 2603070, 2605869, 2699480, 2743020, 2747685, 2834454, 2895410, 2930864, 2968560, 2978136, 3036915, 3116988, 3190860, 3239376, 3281040, 3291624, 3297222, 3309040, 3463320, 3470760, 3474492, 3644298, 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22336020, 22675632, 23080554, 23163280, 24295320, 24729165, 25510086, 25645060, 26058690, 26377776, 26927313, 28344540, 29154384, 29781360, 30774072, 31169880, 31270428, 32916240, 32972220, 34013448, 34620831, 34744920, 35903084, 36442980, 37792720, 38467590, 39088035, 39566664, 41693904, 42516810, 43962960, 44672040, 44878855, 46161108, 48590640, 49458330, 51020172, 51290120, 52117380, 53854626, 56689080, 57701385, 61548144, 62339760, 62540856, 63775215, 65944440, 68026896, 69241662, 69489840, 71806168, 72885960, 76935180, 78176070, 79133328, 80781939, 85033620, 89344080, 89757710, 92322216, 98916660, 102040344, 102580240, 104234760, 107709252, 113378160, 115402770, 125081712, 127550430, 131888880, 134636565, 138483324, 143612336, 145771920, 153870360, 156352140, 161563878, 170067240, 173104155, 179515420, 184644432, 197833320, 204080688, 208469520, 215418504, 230805540, 242345817, 255100860, 269273130, 276966648, 307740720, 312704280, 323127756, 340134480, 346208310, 359030840, 395666640, 403909695, 430837008, 461611080, 484691634, 510201720, 538546260, 553933296, 625408560, 646255512, 692416620, 718061680, 807819390, 923222160, 969383268, 1020403440, 1077092520, 1211729085, 1292511024, 1384833240, 1615638780, 1938766536, 2154185040, 2423458170, 2769666480, 3231277560, 3877533072, 4846916340, 6462555120, 9693832680, 19387665360]

約数ペア:

[(1, 19387665360), (2, 9693832680), (3, 6462555120), (4, 4846916340), (5, 3877533072), (6, 3231277560), (7, 2769666480), (8, 2423458170), (9, 2154185040), (10, 1938766536), (12, 1615638780), (14, 1384833240), (15, 1292511024), (16, 1211729085), (18, 1077092520), (19, 1020403440), (20, 969383268), (21, 923222160), (24, 807819390), (27, 718061680), (28, 692416620), (30, 646255512), (31, 625408560), (35, 553933296), (36, 538546260), (38, 510201720), (40, 484691634), (42, 461611080), (45, 430837008), (48, 403909695), (49, 395666640), (54, 359030840), (56, 346208310), (57, 340134480), (60, 323127756), (62, 312704280), (63, 307740720), (70, 276966648), (72, 269273130), (76, 255100860), (80, 242345817), (84, 230805540), (90, 215418504), (93, 208469520), (95, 204080688), (98, 197833320), (105, 184644432), (108, 179515420), (112, 173104155), (114, 170067240), (120, 161563878), (124, 156352140), (126, 153870360), (133, 145771920), (135, 143612336), (140, 138483324), (144, 134636565), (147, 131888880), (152, 127550430), (155, 125081712), (168, 115402770), (171, 113378160), (180, 107709252), (186, 104234760), (189, 102580240), (190, 102040344), (196, 98916660), (210, 92322216), (216, 89757710), (217, 89344080), (228, 85033620), (240, 80781939), (245, 79133328), (248, 78176070), (252, 76935180), (266, 72885960), (270, 71806168), (279, 69489840), (280, 69241662), (285, 68026896), (294, 65944440), (304, 63775215), (310, 62540856), (311, 62339760), (315, 61548144), (336, 57701385), (342, 56689080), (360, 53854626), (372, 52117380), (378, 51290120), (380, 51020172), (392, 49458330), (399, 48590640), (420, 46161108), (432, 44878855), (434, 44672040), (441, 43962960), (456, 42516810), (465, 41693904), (490, 39566664), (496, 39088035), (504, 38467590), (513, 37792720), (532, 36442980), (540, 35903084), (558, 34744920), (560, 34620831), (570, 34013448), (588, 32972220), (589, 32916240), (620, 31270428), (622, 31169880), (630, 30774072), (651, 29781360), (665, 29154384), (684, 28344540), (720, 26927313), (735, 26377776), (744, 26058690), (756, 25645060), (760, 25510086), (784, 24729165), (798, 24295320), (837, 23163280), (840, 23080554), (855, 22675632), (868, 22336020), (882, 21981480), (912, 21258405), (930, 20846952), (931, 20824560), (933, 20779920), (945, 20516048), (980, 19783332), (1008, 19233795), (1026, 18896360), (1064, 18221490), (1080, 17951542), (1085, 17868816), (1116, 17372460), (1140, 17006724), (1176, 16486110), (1178, 16458120), (1197, 16196880), (1240, 15635214), (1244, 15584940), (1260, 15387036), (1302, 14890680), (1323, 14654320), (1330, 14577192), (1368, 14172270), (1395, 13897968), (1470, 13188888), (1488, 13029345), (1512, 12822530), (1519, 12763440), (1520, 12755043), (1555, 12467952), (1596, 12147660), (1674, 11581640), (1680, 11540277), (1710, 11337816), (1736, 11168010), (1764, 10990740), (1767, 10972080), (1860, 10423476), (1862, 10412280), (1866, 10389960), (1890, 10258024), (1953, 9927120), (1960, 9891666), (1995, 9718128), (2052, 9448180), (2128, 9110745), (2160, 8975771), (2170, 8934408), (2177, 8905680), (2205, 8792592), (2232, 8686230), (2280, 8503362), (2352, 8243055), (2356, 8229060), (2394, 8098440), (2480, 7817607), (2488, 7792470), (2520, 7693518), (2565, 7558544), (2604, 7445340), (2646, 7327160), (2660, 7288596), (2736, 7086135), (2790, 6948984), (2793, 6941520), (2799, 6926640), (2940, 6594444), (2945, 6583248), (3024, 6411265), (3038, 6381720), (3110, 6233976), (3192, 6073830), (3255, 5956272), (3348, 5790820), (3420, 5668908), (3472, 5584005), (3528, 5495370), (3534, 5486040), (3591, 5398960), (3720, 5211738), (3724, 5206140), (3732, 5194980), (3780, 5129012), (3906, 4963560), (3920, 4945833), (3990, 4859064), (4104, 4724090), (4123, 4702320), (4185, 4632656), (4340, 4467204), (4354, 4452840), (4410, 4396296), (4464, 4343115), (4557, 4254480), (4560, 4251681), (4655, 4164912), (4665, 4155984), (4712, 4114530), (4788, 4049220), (4976, 3896235), (5040, 3846759), (5130, 3779272), (5208, 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(26040, 744534), (26124, 742140), (26460, 732716), (26505, 731472), (27342, 709080), (27930, 694152), (27990, 692664), (28272, 685755), (28728, 674870), (28861, 671760), (28923, 670320), (29295, 661808), (29545, 656208), (30380, 638172), (30478, 636120), (31248, 620445), (31806, 609560), (31920, 607383), (32655, 593712), (32984, 587790), (33480, 579082), (33516, 578460), (33588, 577220), (34832, 556605), (35280, 549537), (35340, 548604), (35454, 546840), (35910, 539896), (36456, 531810), (37107, 522480), (37240, 520614), (37320, 519498), (38564, 502740), (39060, 496356), (39186, 494760), (41013, 472720), (41040, 472409), (41230, 470232), (41363, 468720), (41895, 462768), (41985, 461776), (42408, 457170), (43540, 445284), (44688, 433845), (44784, 432915), (45570, 425448), (45717, 424080), (46872, 413630), (47120, 411453), (47272, 410130), (47880, 404922), (48205, 402192), (49476, 391860), (50274, 385640), (52080, 372267), (52248, 371070), (52920, 366358), (53010, 365736), (53181, 364560), (54684, 354540), (55860, 347076), (55980, 346332), (57456, 337435), (57722, 335880), (57846, 335160), (58590, 330904), (58779, 329840), (59090, 328104), (60760, 319086), (60956, 318060), (61845, 313488), (63612, 304780), (65310, 296856), (65968, 293895), (66960, 289541), (67032, 289230), (67176, 288610), (67487, 287280), (68355, 283632), (70680, 274302), (70908, 273420), (71820, 269948), (72912, 265905), (74214, 261240), (74480, 260307), (74640, 259749), (76195, 254448), (77128, 251370), (78120, 248178), (78372, 247380), (79515, 243824), (82026, 236360), (82460, 235116), (82726, 234360), (83790, 231384), (83970, 230888), (84816, 228585), (86583, 223920), (86769, 223440), (87080, 222642), (88635, 218736), (91140, 212724), (91434, 212040), (93744, 206815), (94544, 205065), (95760, 202461), (96410, 201096), (97965, 197904), (98952, 195930), (100548, 192820), (104496, 185535), (105840, 183179), (106020, 182868), (106362, 182280), (109368, 177270), (111321, 174160), (111720, 173538), (111960, 173166), (115444, 167940), (115692, 167580), (117180, 165452), (117558, 164920), (118180, 164052), (121520, 159543), (121912, 159030), (123690, 156744), (124089, 156240), (125685, 154256), (127224, 152390), (130620, 148428), (134064, 144615), (134352, 144305), (134974, 143640), (136710, 141816), (137151, 141360)]