18947128320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 792

約数和(自身を含む): 74459281104

約数和(自身を除く): 55512152784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 67, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 134, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 201, 204, 228, 240, 255, 256, 268, 272, 285, 288, 304, 306, 320, 323, 335, 340, 342, 360, 361, 380, 384, 402, 408, 456, 480, 510, 512, 536, 544, 570, 576, 603, 608, 612, 640, 646, 670, 680, 684, 720, 722, 760, 765, 768, 804, 816, 855, 912, 960, 969, 1005, 1020, 1024, 1072, 1083, 1088, 1139, 1140, 1152, 1206, 1216, 1224, 1273, 1280, 1292, 1340, 1360, 1368, 1440, 1444, 1520, 1530, 1536, 1608, 1615, 1632, 1710, 1805, 1824, 1920, 1938, 2010, 2040, 2144, 2166, 2176, 2278, 2280, 2304, 2412, 2432, 2448, 2546, 2560, 2584, 2680, 2720, 2736, 2880, 2888, 2907, 3015, 3040, 3060, 3072, 3216, 3230, 3249, 3264, 3417, 3420, 3610, 3648, 3819, 3840, 3876, 4020, 4080, 4288, 4332, 4352, 4556, 4560, 4608, 4824, 4845, 4864, 4896, 5092, 5120, 5168, 5360, 5415, 5440, 5472, 5695, 5760, 5776, 5814, 6030, 6080, 6120, 6137, 6365, 6432, 6460, 6498, 6528, 6834, 6840, 7220, 7296, 7638, 7680, 7752, 8040, 8160, 8576, 8664, 8704, 9112, 9120, 9216, 9648, 9690, 9728, 9792, 10184, 10251, 10336, 10720, 10830, 10880, 10944, 11390, 11457, 11520, 11552, 11628, 12060, 12160, 12240, 12274, 12730, 12864, 12920, 12996, 13056, 13668, 13680, 14440, 14535, 14592, 15276, 15360, 15504, 16080, 16245, 16320, 17085, 17152, 17328, 17408, 18224, 18240, 18411, 19095, 19296, 19380, 19456, 19584, 20368, 20502, 20672, 21440, 21641, 21660, 21760, 21888, 22780, 22914, 23040, 23104, 23256, 24120, 24187, 24320, 24480, 24548, 25460, 25728, 25840, 25992, 26112, 27336, 27360, 28880, 29070, 29184, 30552, 30685, 31008, 32160, 32490, 32640, 34170, 34304, 34656, 36448, 36480, 36822, 38190, 38592, 38760, 39168, 40736, 41004, 41344, 42880, 43282, 43320, 43520, 43776, 45560, 45828, 46080, 46208, 46512, 48240, 48374, 48640, 48960, 49096, 50920, 51255, 51456, 51680, 51984, 52224, 54672, 54720, 55233, 57285, 57760, 58140, 58368, 61104, 61370, 62016, 64320, 64923, 64980, 65280, 68340, 68608, 69312, 72561, 72896, 72960, 73644, 76380, 77184, 77520, 78336, 81472, 82008, 82688, 85760, 86564, 86640, 87040, 87552, 91120, 91656, 92055, 92416, 93024, 96480, 96748, 97280, 97920, 98192, 101840, 102510, 102912, 103360, 103968, 108205, 109344, 109440, 110466, 114570, 115520, 116280, 120935, 122208, 122740, 124032, 128640, 129846, 129960, 130560, 136680, 138624, 145122, 145792, 145920, 147288, 152760, 154368, 155040, 156672, 162944, 164016, 165376, 171520, 173128, 173280, 175104, 182240, 183312, 184110, 184832, 186048, 192960, 193496, 194769, 195840, 196384, 203680, 205020, 205824, 206720, 207936, 216410, 217683, 218688, 218880, 220932, 229140, 231040, 232560, 241870, 244416, 245480, 248064, 257280, 259692, 259920, 261120, 273360, 276165, 277248, 290244, 291584, 291840, 294576, 305520, 308736, 310080, 324615, 325888, 328032, 330752, 343040, 346256, 346560, 362805, 364480, 366624, 368220, 369664, 372096, 385920, 386992, 389538, 391680, 392768, 407360, 410040, 411179, 413440, 415872, 432820, 435366, 437376, 437760, 441864, 458280, 462080, 465120, 483740, 488832, 490960, 496128, 514560, 519384, 519840, 546720, 552330, 554496, 580488, 583168, 589152, 611040, 617472, 620160, 649230, 651776, 656064, 692512, 693120, 725610, 728960, 733248, 736440, 744192, 771840, 773984, 779076, 783360, 785536, 814720, 820080, 822358, 826880, 831744, 865640, 870732, 874752, 875520, 883728, 916560, 924160, 930240, 967480, 973845, 977664, 981920, 992256, 1029120, 1038768, 1039680, 1088415, 1093440, 1104660, 1108992, 1160976, 1166336, 1178304, 1222080, 1233537, 1240320, 1298460, 1303552, 1312128, 1385024, 1386240, 1451220, 1457920, 1466496, 1472880, 1488384, 1543680, 1547968, 1558152, 1571072, 1629440, 1640160, 1644716, 1653760, 1663488, 1731280, 1741464, 1749504, 1767456, 1833120, 1848320, 1860480, 1934960, 1947690, 1955328, 1963840, 2055895, 2077536, 2079360, 2176830, 2186880, 2209320, 2321952, 2356608, 2444160, 2467074, 2480640, 2596920, 2624256, 2770048, 2772480, 2902440, 2915840, 2932992, 2945760, 2976768, 3087360, 3095936, 3116304, 3142144, 3258880, 3280320, 3289432, 3326976, 3462560, 3482928, 3499008, 3534912, 3666240, 3700611, 3720960, 3869920, 3895380, 3910656, 3927680, 4111790, 4155072, 4158720, 4353660, 4373760, 4418640, 4643904, 4713216, 4888320, 4934148, 4961280, 5193840, 5248512, 5540096, 5544960, 5804880, 5831680, 5865984, 5891520, 6167685, 6191872, 6232608, 6284288, 6517760, 6560640, 6578864, 6925120, 6965856, 7069824, 7332480, 7401222, 7441920, 7739840, 7790760, 7855360, 8223580, 8310144, 8317440, 8707320, 8747520, 8837280, 9287808, 9426432, 9776640, 9868296, 10387680, 10497024, 11080192, 11609760, 11731968, 11783040, 12335370, 12383744, 12465216, 13121280, 13157728, 13850240, 13931712, 14139648, 14664960, 14802444, 14883840, 15479680, 15581520, 15710720, 16447160, 16620288, 16634880, 17414640, 17495040, 17674560, 18503055, 18575616, 18852864, 19553280, 19736592, 20775360, 22160384, 23219520, 23566080, 24670740, 24767488, 24930432, 26242560, 26315456, 27700480, 27863424, 28279296, 29329920, 29604888, 30959360, 31163040, 31421440, 32894320, 33240576, 34829280, 35349120, 37006110, 37151232, 39473184, 41550720, 46439040, 47132160, 49341480, 49860864, 52485120, 52630912, 55400960, 55726848, 56558592, 58659840, 59209776, 61918720, 62326080, 65788640, 66481152, 69658560, 70698240, 74012220, 74302464, 78946368, 83101440, 92878080, 94264320, 98682960, 99721728, 105261824, 110801920, 111453696, 118419552, 123837440, 124652160, 131577280, 139317120, 141396480, 148024440, 157892736, 166202880, 185756160, 197365920, 199443456, 210523648, 222907392, 236839104, 249304320, 263154560, 278634240, 282792960, 296048880, 315785472, 332405760, 371512320, 394731840, 421047296, 473678208, 498608640, 526309120, 557268480, 592097760, 631570944, 789463680, 947356416, 997217280, 1052618240, 1114536960, 1184195520, 1263141888, 1578927360, 1894712832, 2105236480, 2368391040, 3157854720, 3789425664, 4736782080, 6315709440, 9473564160, 18947128320]

約数ペア:

[(1, 18947128320), (2, 9473564160), (3, 6315709440), (4, 4736782080), (5, 3789425664), (6, 3157854720), (8, 2368391040), (9, 2105236480), (10, 1894712832), (12, 1578927360), (15, 1263141888), (16, 1184195520), (17, 1114536960), (18, 1052618240), (19, 997217280), (20, 947356416), (24, 789463680), (30, 631570944), (32, 592097760), (34, 557268480), (36, 526309120), (38, 498608640), (40, 473678208), (45, 421047296), (48, 394731840), (51, 371512320), (57, 332405760), (60, 315785472), (64, 296048880), (67, 282792960), (68, 278634240), (72, 263154560), (76, 249304320), (80, 236839104), (85, 222907392), (90, 210523648), (95, 199443456), (96, 197365920), (102, 185756160), (114, 166202880), (120, 157892736), (128, 148024440), (134, 141396480), (136, 139317120), (144, 131577280), (152, 124652160), (153, 123837440), (160, 118419552), (170, 111453696), (171, 110801920), (180, 105261824), (190, 99721728), (192, 98682960), (201, 94264320), (204, 92878080), (228, 83101440), (240, 78946368), (255, 74302464), (256, 74012220), (268, 70698240), (272, 69658560), (285, 66481152), (288, 65788640), (304, 62326080), (306, 61918720), (320, 59209776), (323, 58659840), (335, 56558592), (340, 55726848), (342, 55400960), (360, 52630912), (361, 52485120), (380, 49860864), (384, 49341480), (402, 47132160), (408, 46439040), (456, 41550720), (480, 39473184), (510, 37151232), (512, 37006110), (536, 35349120), (544, 34829280), (570, 33240576), (576, 32894320), (603, 31421440), (608, 31163040), (612, 30959360), (640, 29604888), (646, 29329920), (670, 28279296), (680, 27863424), (684, 27700480), (720, 26315456), (722, 26242560), (760, 24930432), (765, 24767488), (768, 24670740), (804, 23566080), (816, 23219520), (855, 22160384), (912, 20775360), (960, 19736592), (969, 19553280), (1005, 18852864), (1020, 18575616), (1024, 18503055), (1072, 17674560), (1083, 17495040), (1088, 17414640), (1139, 16634880), (1140, 16620288), (1152, 16447160), (1206, 15710720), (1216, 15581520), (1224, 15479680), (1273, 14883840), (1280, 14802444), (1292, 14664960), (1340, 14139648), (1360, 13931712), (1368, 13850240), (1440, 13157728), (1444, 13121280), (1520, 12465216), (1530, 12383744), (1536, 12335370), (1608, 11783040), (1615, 11731968), (1632, 11609760), (1710, 11080192), (1805, 10497024), (1824, 10387680), (1920, 9868296), (1938, 9776640), (2010, 9426432), (2040, 9287808), (2144, 8837280), (2166, 8747520), (2176, 8707320), (2278, 8317440), (2280, 8310144), (2304, 8223580), (2412, 7855360), (2432, 7790760), (2448, 7739840), (2546, 7441920), (2560, 7401222), (2584, 7332480), (2680, 7069824), (2720, 6965856), (2736, 6925120), (2880, 6578864), (2888, 6560640), (2907, 6517760), (3015, 6284288), (3040, 6232608), (3060, 6191872), (3072, 6167685), (3216, 5891520), (3230, 5865984), (3249, 5831680), (3264, 5804880), (3417, 5544960), (3420, 5540096), (3610, 5248512), (3648, 5193840), (3819, 4961280), (3840, 4934148), (3876, 4888320), (4020, 4713216), (4080, 4643904), (4288, 4418640), (4332, 4373760), (4352, 4353660), (4556, 4158720), (4560, 4155072), (4608, 4111790), (4824, 3927680), (4845, 3910656), (4864, 3895380), (4896, 3869920), (5092, 3720960), (5120, 3700611), (5168, 3666240), (5360, 3534912), (5415, 3499008), (5440, 3482928), (5472, 3462560), (5695, 3326976), (5760, 3289432), (5776, 3280320), (5814, 3258880), (6030, 3142144), (6080, 3116304), (6120, 3095936), (6137, 3087360), (6365, 2976768), (6432, 2945760), (6460, 2932992), (6498, 2915840), (6528, 2902440), (6834, 2772480), (6840, 2770048), (7220, 2624256), (7296, 2596920), (7638, 2480640), (7680, 2467074), (7752, 2444160), (8040, 2356608), (8160, 2321952), (8576, 2209320), (8664, 2186880), (8704, 2176830), (9112, 2079360), (9120, 2077536), (9216, 2055895), (9648, 1963840), (9690, 1955328), (9728, 1947690), (9792, 1934960), (10184, 1860480), (10251, 1848320), (10336, 1833120), (10720, 1767456), (10830, 1749504), (10880, 1741464), (10944, 1731280), (11390, 1663488), (11457, 1653760), (11520, 1644716), (11552, 1640160), (11628, 1629440), (12060, 1571072), (12160, 1558152), (12240, 1547968), (12274, 1543680), (12730, 1488384), (12864, 1472880), (12920, 1466496), (12996, 1457920), (13056, 1451220), (13668, 1386240), (13680, 1385024), (14440, 1312128), (14535, 1303552), (14592, 1298460), (15276, 1240320), (15360, 1233537), (15504, 1222080), (16080, 1178304), (16245, 1166336), (16320, 1160976), (17085, 1108992), (17152, 1104660), (17328, 1093440), (17408, 1088415), (18224, 1039680), (18240, 1038768), (18411, 1029120), (19095, 992256), (19296, 981920), (19380, 977664), (19456, 973845), (19584, 967480), (20368, 930240), (20502, 924160), (20672, 916560), (21440, 883728), (21641, 875520), (21660, 874752), (21760, 870732), (21888, 865640), (22780, 831744), (22914, 826880), (23040, 822358), (23104, 820080), (23256, 814720), (24120, 785536), (24187, 783360), (24320, 779076), (24480, 773984), (24548, 771840), (25460, 744192), (25728, 736440), (25840, 733248), (25992, 728960), (26112, 725610), (27336, 693120), (27360, 692512), (28880, 656064), (29070, 651776), (29184, 649230), (30552, 620160), (30685, 617472), (31008, 611040), (32160, 589152), (32490, 583168), (32640, 580488), (34170, 554496), (34304, 552330), (34656, 546720), (36448, 519840), (36480, 519384), (36822, 514560), (38190, 496128), (38592, 490960), (38760, 488832), (39168, 483740), (40736, 465120), (41004, 462080), (41344, 458280), (42880, 441864), (43282, 437760), (43320, 437376), (43520, 435366), (43776, 432820), (45560, 415872), (45828, 413440), (46080, 411179), (46208, 410040), (46512, 407360), (48240, 392768), (48374, 391680), (48640, 389538), (48960, 386992), (49096, 385920), (50920, 372096), (51255, 369664), (51456, 368220), (51680, 366624), (51984, 364480), (52224, 362805), (54672, 346560), (54720, 346256), (55233, 343040), (57285, 330752), (57760, 328032), (58140, 325888), (58368, 324615), (61104, 310080), (61370, 308736), (62016, 305520), (64320, 294576), (64923, 291840), (64980, 291584), (65280, 290244), (68340, 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