18143838720

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 960

約数和(自身を含む): 78440693760

約数和(自身を除く): 60296855040

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, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 112, 114, 120, 124, 126, 128, 133, 140, 144, 152, 155, 160, 168, 171, 180, 186, 190, 191, 192, 210, 217, 224, 228, 240, 248, 252, 256, 266, 279, 280, 285, 288, 304, 310, 315, 320, 336, 342, 360, 372, 380, 382, 384, 399, 420, 434, 448, 456, 465, 480, 496, 504, 512, 532, 558, 560, 570, 573, 576, 589, 608, 620, 630, 640, 651, 665, 672, 684, 720, 744, 760, 764, 768, 798, 840, 855, 868, 896, 912, 930, 955, 960, 992, 1008, 1064, 1085, 1116, 1120, 1140, 1146, 1152, 1178, 1197, 1216, 1240, 1260, 1280, 1302, 1330, 1337, 1344, 1368, 1395, 1440, 1488, 1520, 1528, 1536, 1596, 1680, 1710, 1719, 1736, 1767, 1792, 1824, 1860, 1910, 1920, 1953, 1984, 1995, 2016, 2128, 2170, 2232, 2240, 2280, 2292, 2304, 2356, 2394, 2432, 2480, 2520, 2560, 2604, 2660, 2674, 2688, 2736, 2790, 2865, 2880, 2945, 2976, 3040, 3056, 3192, 3255, 3360, 3420, 3438, 3472, 3534, 3584, 3629, 3648, 3720, 3820, 3840, 3906, 3968, 3990, 4011, 4032, 4123, 4256, 4340, 4464, 4480, 4560, 4584, 4608, 4712, 4788, 4864, 4960, 5040, 5208, 5301, 5320, 5348, 5376, 5472, 5580, 5730, 5760, 5890, 5921, 5952, 5985, 6080, 6112, 6384, 6510, 6685, 6720, 6840, 6876, 6944, 7068, 7258, 7296, 7440, 7640, 7680, 7812, 7936, 7980, 8022, 8064, 8246, 8512, 8595, 8680, 8835, 8928, 8960, 9120, 9168, 9424, 9576, 9728, 9765, 9920, 10080, 10416, 10602, 10640, 10696, 10752, 10887, 10944, 11160, 11460, 11520, 11780, 11842, 11904, 11970, 12033, 12160, 12224, 12369, 12768, 13020, 13370, 13440, 13680, 13752, 13888, 14136, 14516, 14592, 14880, 15280, 15624, 15872, 15960, 16044, 16128, 16492, 17024, 17190, 17360, 17670, 17763, 17856, 17920, 18145, 18240, 18336, 18848, 19152, 19530, 19840, 20055, 20160, 20615, 20832, 21204, 21280, 21392, 21774, 21888, 22320, 22920, 23040, 23560, 23684, 23808, 23940, 24066, 24320, 24448, 24738, 25403, 25536, 26040, 26505, 26740, 26880, 27360, 27504, 27776, 28272, 29032, 29184, 29605, 29760, 30560, 31248, 31920, 32088, 32256, 32661, 32984, 34048, 34380, 34720, 35340, 35526, 35712, 36290, 36480, 36672, 37107, 37696, 38304, 39060, 39680, 40110, 40320, 41230, 41447, 41664, 42408, 42560, 42784, 43548, 43776, 44640, 45840, 47120, 47368, 47616, 47880, 48132, 48640, 48896, 49476, 50806, 51072, 52080, 53010, 53289, 53480, 53760, 54435, 54720, 55008, 55552, 56544, 58064, 59210, 59520, 60165, 61120, 61845, 62496, 63840, 64176, 65322, 65968, 68096, 68760, 69440, 70680, 71052, 71424, 72580, 72960, 73344, 74214, 75392, 76209, 76608, 78120, 79360, 80220, 80640, 82460, 82894, 83328, 84816, 85120, 85568, 87096, 87552, 88815, 89280, 91680, 94240, 94736, 95760, 96264, 97792, 98952, 101612, 102144, 104160, 106020, 106578, 106960, 108870, 109440, 110016, 111104, 112499, 113088, 116128, 118420, 119040, 120330, 122240, 123690, 124341, 124992, 127015, 127680, 128352, 130644, 131936, 137520, 138880, 141360, 142104, 142848, 145160, 145920, 146688, 148428, 150784, 152418, 153216, 156240, 160440, 161280, 163305, 164920, 165788, 166656, 169632, 170240, 171136, 174192, 177630, 178560, 183360, 185535, 188480, 189472, 191520, 192528, 197904, 203224, 204288, 207235, 208320, 212040, 213156, 213920, 217740, 218880, 220032, 224998, 226176, 228627, 232256, 236840, 238080, 240660, 244480, 247380, 248682, 249984, 254030, 255360, 256704, 261288, 263872, 266445, 275040, 277760, 282720, 284208, 290320, 293376, 296856, 301568, 304836, 306432, 312480, 320880, 326610, 329840, 331576, 333312, 337497, 339264, 340480, 342272, 348384, 355260, 357120, 366720, 371070, 373023, 376960, 378944, 381045, 383040, 385056, 395808, 406448, 414470, 416640, 424080, 426312, 427840, 435480, 437760, 440064, 449996, 452352, 457254, 464512, 473680, 481320, 488960, 494760, 497364, 499968, 508060, 510720, 513408, 522576, 527744, 532890, 550080, 555520, 562495, 565440, 568416, 580640, 593712, 609672, 612864, 621705, 624960, 641760, 653220, 659680, 663152, 674994, 678528, 684544, 696768, 710520, 714240, 733440, 742140, 746046, 753920, 757888, 762090, 766080, 770112, 787493, 791616, 812896, 828940, 833280, 848160, 852624, 855680, 870960, 880128, 899992, 904704, 914508, 929024, 947360, 962640, 989520, 994728, 999936, 1012491, 1016120, 1021440, 1026816, 1045152, 1055488, 1065780, 1100160, 1124990, 1130880, 1136832, 1143135, 1161280, 1187424, 1219344, 1243410, 1249920, 1283520, 1306440, 1319360, 1326304, 1349988, 1357056, 1393536, 1421040, 1466880, 1484280, 1492092, 1507840, 1515776, 1524180, 1532160, 1540224, 1574986, 1583232, 1625792, 1657880, 1666560, 1687485, 1696320, 1705248, 1711360, 1741920, 1799984, 1829016, 1858048, 1865115, 1894720, 1925280, 1979040, 1989456, 2024982, 2032240, 2053632, 2090304, 2110976, 2131560, 2200320, 2249980, 2261760, 2273664, 2286270, 2322560, 2362479, 2374848, 2438688, 2486820, 2499840, 2567040, 2612880, 2638720, 2652608, 2699976, 2714112, 2787072, 2842080, 2968560, 2984184, 3031552, 3048360, 3064320, 3080448, 3149972, 3166464, 3251584, 3315760, 3374970, 3392640, 3410496, 3422720, 3483840, 3599968, 3658032, 3730230, 3789440, 3850560, 3937465, 3958080, 3978912, 4049964, 4064480, 4180608, 4263120, 4400640, 4499960, 4523520, 4547328, 4572540, 4645120, 4724958, 4749696, 4877376, 4973640, 4999680, 5062455, 5134080, 5225760, 5277440, 5305216, 5399952, 5574144, 5684160, 5937120, 5968368, 6096720, 6160896, 6299944, 6332928, 6503168, 6631520, 6749940, 6785280, 6820992, 6967680, 7087437, 7199936, 7316064, 7460460, 7578880, 7701120, 7874930, 7916160, 7957824, 8099928, 8128960, 8361216, 8526240, 8999920, 9094656, 9145080, 9290240, 9449916, 9499392, 9754752, 9947280, 10124910, 10268160, 10451520, 10554880, 10610432, 10799904, 11368320, 11812395, 11874240, 11936736, 12193440, 12599888, 13006336, 13263040, 13499880, 13570560, 13641984, 13935360, 14174874, 14399872, 14632128, 14920920, 15157760, 15402240, 15749860, 15832320, 15915648, 16199856, 16257920, 16722432, 17052480, 17999840, 18290160, 18899832, 18998784, 19509504, 19894560, 20249820, 20903040, 21220864, 21599808, 22736640, 23624790, 23748480, 23873472, 24386880, 25199776, 26526080, 26999760, 27283968, 27870720, 28349748, 28799744, 29264256, 29841840, 30804480, 31499720, 31664640, 31831296, 32399712, 32515840, 34104960, 35437185, 35999680, 36580320, 37799664, 39019008, 39789120, 40499640, 41806080, 43199616, 45473280, 47249580, 47496960, 47746944, 48773760, 50399552, 53052160, 53999520, 56699496, 57599488, 58528512, 59683680, 62999440, 63662592, 64799424, 65031680, 68209920, 70874370, 71999360, 73160640, 75599328, 79578240, 80999280, 83612160, 86399232, 94499160, 94993920, 95493888, 97547520, 100799104, 106104320, 107999040, 113398992, 117057024, 119367360, 125998880, 129598848, 136419840, 141748740, 143998720, 146321280, 151198656, 159156480, 161998560, 172798464, 188998320, 190987776, 195095040, 201598208, 215998080, 226797984, 238734720, 251997760, 259197696, 283497480, 287997440, 292642560, 302397312, 318312960, 323997120, 377996640, 403196416, 431996160, 453595968, 477469440, 503995520, 518395392, 566994960, 585285120, 604794624, 647994240, 755993280, 863992320, 907191936, 954938880, 1007991040, 1133989920, 1209589248, 1295988480, 1511986560, 1814383872, 2015982080, 2267979840, 2591976960, 3023973120, 3628767744, 4535959680, 6047946240, 9071919360, 18143838720]

約数ペア:

[(1, 18143838720), (2, 9071919360), (3, 6047946240), (4, 4535959680), (5, 3628767744), (6, 3023973120), (7, 2591976960), (8, 2267979840), (9, 2015982080), (10, 1814383872), (12, 1511986560), (14, 1295988480), (15, 1209589248), (16, 1133989920), (18, 1007991040), (19, 954938880), (20, 907191936), (21, 863992320), (24, 755993280), (28, 647994240), (30, 604794624), (31, 585285120), (32, 566994960), (35, 518395392), (36, 503995520), (38, 477469440), (40, 453595968), (42, 431996160), (45, 403196416), (48, 377996640), (56, 323997120), (57, 318312960), (60, 302397312), (62, 292642560), (63, 287997440), (64, 283497480), (70, 259197696), (72, 251997760), (76, 238734720), (80, 226797984), (84, 215998080), (90, 201598208), (93, 195095040), (95, 190987776), (96, 188998320), (105, 172798464), (112, 161998560), (114, 159156480), (120, 151198656), (124, 146321280), (126, 143998720), (128, 141748740), (133, 136419840), (140, 129598848), (144, 125998880), (152, 119367360), (155, 117057024), (160, 113398992), (168, 107999040), (171, 106104320), (180, 100799104), (186, 97547520), (190, 95493888), (191, 94993920), (192, 94499160), (210, 86399232), (217, 83612160), (224, 80999280), (228, 79578240), (240, 75599328), (248, 73160640), (252, 71999360), (256, 70874370), (266, 68209920), (279, 65031680), (280, 64799424), (285, 63662592), (288, 62999440), (304, 59683680), (310, 58528512), (315, 57599488), (320, 56699496), (336, 53999520), (342, 53052160), (360, 50399552), (372, 48773760), (380, 47746944), (382, 47496960), (384, 47249580), (399, 45473280), (420, 43199616), (434, 41806080), (448, 40499640), (456, 39789120), (465, 39019008), (480, 37799664), (496, 36580320), (504, 35999680), (512, 35437185), (532, 34104960), (558, 32515840), (560, 32399712), (570, 31831296), (573, 31664640), (576, 31499720), (589, 30804480), (608, 29841840), (620, 29264256), (630, 28799744), (640, 28349748), (651, 27870720), (665, 27283968), (672, 26999760), (684, 26526080), (720, 25199776), (744, 24386880), (760, 23873472), (764, 23748480), (768, 23624790), (798, 22736640), (840, 21599808), (855, 21220864), (868, 20903040), (896, 20249820), (912, 19894560), (930, 19509504), (955, 18998784), (960, 18899832), (992, 18290160), (1008, 17999840), (1064, 17052480), (1085, 16722432), (1116, 16257920), (1120, 16199856), (1140, 15915648), (1146, 15832320), (1152, 15749860), (1178, 15402240), (1197, 15157760), (1216, 14920920), (1240, 14632128), (1260, 14399872), (1280, 14174874), (1302, 13935360), (1330, 13641984), (1337, 13570560), (1344, 13499880), (1368, 13263040), (1395, 13006336), (1440, 12599888), (1488, 12193440), (1520, 11936736), (1528, 11874240), (1536, 11812395), (1596, 11368320), (1680, 10799904), (1710, 10610432), (1719, 10554880), (1736, 10451520), (1767, 10268160), (1792, 10124910), (1824, 9947280), (1860, 9754752), (1910, 9499392), (1920, 9449916), (1953, 9290240), (1984, 9145080), (1995, 9094656), (2016, 8999920), (2128, 8526240), (2170, 8361216), (2232, 8128960), (2240, 8099928), (2280, 7957824), (2292, 7916160), (2304, 7874930), (2356, 7701120), (2394, 7578880), (2432, 7460460), (2480, 7316064), (2520, 7199936), (2560, 7087437), (2604, 6967680), (2660, 6820992), (2674, 6785280), (2688, 6749940), (2736, 6631520), (2790, 6503168), (2865, 6332928), (2880, 6299944), (2945, 6160896), (2976, 6096720), (3040, 5968368), (3056, 5937120), (3192, 5684160), (3255, 5574144), (3360, 5399952), (3420, 5305216), (3438, 5277440), (3472, 5225760), (3534, 5134080), (3584, 5062455), (3629, 4999680), (3648, 4973640), (3720, 4877376), (3820, 4749696), (3840, 4724958), (3906, 4645120), (3968, 4572540), (3990, 4547328), (4011, 4523520), (4032, 4499960), (4123, 4400640), (4256, 4263120), (4340, 4180608), (4464, 4064480), (4480, 4049964), (4560, 3978912), (4584, 3958080), (4608, 3937465), (4712, 3850560), (4788, 3789440), (4864, 3730230), (4960, 3658032), (5040, 3599968), (5208, 3483840), (5301, 3422720), (5320, 3410496), (5348, 3392640), (5376, 3374970), (5472, 3315760), (5580, 3251584), (5730, 3166464), (5760, 3149972), (5890, 3080448), (5921, 3064320), (5952, 3048360), (5985, 3031552), (6080, 2984184), (6112, 2968560), (6384, 2842080), (6510, 2787072), (6685, 2714112), (6720, 2699976), (6840, 2652608), (6876, 2638720), (6944, 2612880), (7068, 2567040), (7258, 2499840), (7296, 2486820), (7440, 2438688), (7640, 2374848), (7680, 2362479), (7812, 2322560), (7936, 2286270), (7980, 2273664), (8022, 2261760), (8064, 2249980), (8246, 2200320), (8512, 2131560), (8595, 2110976), (8680, 2090304), (8835, 2053632), (8928, 2032240), (8960, 2024982), (9120, 1989456), (9168, 1979040), (9424, 1925280), (9576, 1894720), (9728, 1865115), (9765, 1858048), (9920, 1829016), (10080, 1799984), (10416, 1741920), (10602, 1711360), (10640, 1705248), (10696, 1696320), (10752, 1687485), (10887, 1666560), (10944, 1657880), (11160, 1625792), (11460, 1583232), (11520, 1574986), (11780, 1540224), (11842, 1532160), (11904, 1524180), (11970, 1515776), (12033, 1507840), (12160, 1492092), (12224, 1484280), (12369, 1466880), (12768, 1421040), (13020, 1393536), (13370, 1357056), (13440, 1349988), (13680, 1326304), (13752, 1319360), (13888, 1306440), (14136, 1283520), (14516, 1249920), (14592, 1243410), (14880, 1219344), (15280, 1187424), (15624, 1161280), (15872, 1143135), (15960, 1136832), (16044, 1130880), (16128, 1124990), (16492, 1100160), (17024, 1065780), (17190, 1055488), (17360, 1045152), (17670, 1026816), (17763, 1021440), (17856, 1016120), (17920, 1012491), (18145, 999936), (18240, 994728), (18336, 989520), (18848, 962640), (19152, 947360), (19530, 929024), (19840, 914508), (20055, 904704), (20160, 899992), (20615, 880128), (20832, 870960), (21204, 855680), (21280, 852624), (21392, 848160), (21774, 833280), (21888, 828940), (22320, 812896), (22920, 791616), (23040, 787493), (23560, 770112), (23684, 766080), (23808, 762090), (23940, 757888), (24066, 753920), (24320, 746046), (24448, 742140), (24738, 733440), (25403, 714240), (25536, 710520), (26040, 696768), (26505, 684544), (26740, 678528), (26880, 674994), (27360, 663152), (27504, 659680), (27776, 653220), (28272, 641760), (29032, 624960), (29184, 621705), (29605, 612864), (29760, 609672), (30560, 593712), (31248, 580640), (31920, 568416), (32088, 565440), (32256, 562495), (32661, 555520), (32984, 550080), (34048, 532890), (34380, 527744), (34720, 522576), (35340, 513408), (35526, 510720), (35712, 508060), (36290, 499968), (36480, 497364), (36672, 494760), (37107, 488960), (37696, 481320), (38304, 473680), (39060, 464512), (39680, 457254), (40110, 452352), (40320, 449996), (41230, 440064), (41447, 437760), (41664, 435480), (42408, 427840), (42560, 426312), (42784, 424080), (43548, 416640), (43776, 414470), (44640, 406448), (45840, 395808), (47120, 385056), (47368, 383040), (47616, 381045), (47880, 378944), (48132, 376960), (48640, 373023), (48896, 371070), (49476, 366720), (50806, 357120), (51072, 355260), (52080, 348384), (53010, 342272), (53289, 340480), (53480, 339264), (53760, 337497), (54435, 333312), (54720, 331576), (55008, 329840), (55552, 326610), (56544, 320880), (58064, 312480), (59210, 306432), (59520, 304836), (60165, 301568), (61120, 296856), (61845, 293376), (62496, 290320), (63840, 284208), (64176, 282720), (65322, 277760), (65968, 275040), (68096, 266445), (68760, 263872), (69440, 261288), (70680, 256704), (71052, 255360), (71424, 254030), (72580, 249984), (72960, 248682), (73344, 247380), (74214, 244480), (75392, 240660), (76209, 238080), (76608, 236840), (78120, 232256), (79360, 228627), (80220, 226176), (80640, 224998), (82460, 220032), (82894, 218880), (83328, 217740), (84816, 213920), (85120, 213156), (85568, 212040), (87096, 208320), (87552, 207235), (88815, 204288), (89280, 203224), (91680, 197904), (94240, 192528), (94736, 191520), (95760, 189472), (96264, 188480), (97792, 185535), (98952, 183360), (101612, 178560), (102144, 177630), (104160, 174192), (106020, 171136), (106578, 170240), (106960, 169632), (108870, 166656), (109440, 165788), (110016, 164920), (111104, 163305), (112499, 161280), (113088, 160440), (116128, 156240), (118420, 153216), (119040, 152418), (120330, 150784), (122240, 148428), (123690, 146688), (124341, 145920), (124992, 145160), (127015, 142848), (127680, 142104), (128352, 141360), (130644, 138880), (131936, 137520)]