18947269440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 896

約数和(自身を含む): 77248512000

約数和(自身を除く): 58301242560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 59, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 109, 110, 118, 120, 124, 132, 135, 144, 155, 160, 165, 176, 177, 180, 186, 192, 198, 216, 218, 220, 236, 240, 248, 264, 270, 279, 288, 295, 297, 310, 320, 327, 330, 341, 352, 354, 360, 372, 396, 432, 436, 440, 465, 472, 480, 495, 496, 528, 531, 540, 545, 558, 576, 590, 594, 620, 649, 654, 660, 682, 704, 708, 720, 744, 792, 837, 864, 872, 880, 885, 930, 944, 960, 981, 990, 992, 1023, 1056, 1062, 1080, 1090, 1116, 1180, 1188, 1199, 1240, 1298, 1308, 1320, 1364, 1395, 1416, 1440, 1485, 1488, 1584, 1593, 1635, 1674, 1705, 1728, 1744, 1760, 1770, 1829, 1860, 1888, 1947, 1962, 1980, 1984, 2046, 2112, 2124, 2160, 2180, 2232, 2360, 2376, 2398, 2480, 2596, 2616, 2640, 2655, 2728, 2790, 2832, 2880, 2943, 2970, 2976, 3069, 3168, 3186, 3245, 3270, 3348, 3379, 3410, 3488, 3520, 3540, 3597, 3658, 3720, 3776, 3894, 3924, 3960, 4092, 4185, 4248, 4320, 4360, 4464, 4720, 4752, 4796, 4905, 4960, 5115, 5192, 5232, 5280, 5310, 5456, 5487, 5580, 5664, 5841, 5886, 5940, 5952, 5995, 6138, 6336, 6372, 6431, 6490, 6540, 6696, 6758, 6820, 6976, 7080, 7194, 7316, 7440, 7788, 7848, 7920, 7965, 8184, 8370, 8496, 8640, 8720, 8928, 9145, 9207, 9440, 9504, 9592, 9735, 9810, 9920, 10137, 10230, 10384, 10464, 10560, 10620, 10791, 10912, 10974, 11160, 11328, 11682, 11772, 11880, 11990, 12276, 12744, 12862, 12980, 13080, 13392, 13516, 13640, 14160, 14388, 14632, 14715, 14880, 15345, 15576, 15696, 15840, 15930, 16368, 16461, 16740, 16895, 16992, 17440, 17523, 17856, 17985, 18290, 18414, 18880, 19008, 19184, 19293, 19470, 19620, 20119, 20274, 20460, 20768, 20928, 21240, 21582, 21824, 21948, 22320, 23364, 23544, 23760, 23980, 24552, 25488, 25724, 25960, 26160, 26784, 27032, 27280, 27435, 28320, 28776, 29205, 29264, 29430, 29760, 30411, 30690, 31152, 31392, 31680, 31860, 32155, 32373, 32736, 32922, 33480, 33790, 33984, 34880, 35046, 35970, 36580, 36828, 37169, 38368, 38586, 38940, 39240, 40238, 40548, 40920, 41536, 42480, 43164, 43896, 44640, 46035, 46728, 47088, 47520, 47960, 49104, 49383, 50685, 50976, 51448, 51920, 52320, 53568, 53955, 54064, 54560, 54870, 56640, 57552, 57879, 58410, 58528, 58860, 60357, 60822, 61380, 62304, 62784, 63720, 64310, 64746, 65472, 65844, 66960, 67580, 70092, 70741, 71940, 73160, 73656, 74338, 76736, 77172, 77880, 78480, 80476, 81096, 81840, 82305, 84960, 86328, 87615, 87792, 89280, 91233, 92070, 93456, 94176, 95040, 95920, 96465, 98208, 98766, 100595, 101370, 101952, 102896, 103840, 104640, 107910, 108128, 109120, 109740, 111507, 115104, 115758, 116820, 117056, 117720, 120714, 121644, 122760, 124608, 127440, 128620, 129492, 131688, 133920, 135160, 140184, 141482, 143880, 146320, 147312, 148676, 152055, 154344, 155760, 156960, 160952, 161865, 162192, 163680, 164610, 169920, 172656, 173637, 175230, 175584, 181071, 182466, 184140, 185845, 186912, 188352, 191840, 192930, 196416, 197532, 199361, 201190, 202740, 205792, 207680, 212223, 215820, 216256, 219480, 223014, 230208, 231516, 233640, 235440, 241428, 243288, 245520, 246915, 254880, 257240, 258984, 263376, 267840, 270320, 280368, 282964, 287760, 289395, 292640, 294624, 297352, 301785, 304110, 308688, 311520, 313920, 321904, 323730, 324384, 327360, 329220, 334521, 345312, 347274, 350460, 351168, 353705, 362142, 364932, 368280, 371690, 373824, 383680, 385860, 395064, 398722, 402380, 405480, 411584, 424446, 431640, 438960, 446028, 456165, 463032, 467280, 470880, 482856, 486576, 491040, 493830, 509760, 514480, 517968, 526752, 540640, 543213, 557535, 560736, 565928, 575520, 578790, 585280, 589248, 594704, 598083, 603570, 608220, 617376, 623040, 636669, 643808, 647460, 648768, 658440, 669042, 690624, 694548, 700920, 707410, 724284, 729864, 736560, 743380, 771720, 790128, 797444, 804760, 810960, 848892, 863280, 868185, 877920, 892056, 905355, 912330, 926064, 934560, 941760, 965712, 973152, 982080, 987660, 996805, 1003563, 1028960, 1035936, 1053504, 1061115, 1081280, 1086426, 1115070, 1121472, 1131856, 1151040, 1157580, 1189408, 1196166, 1207140, 1216440, 1234752, 1273338, 1287616, 1294920, 1316880, 1338084, 1389096, 1401840, 1414820, 1448568, 1459728, 1473120, 1486760, 1543440, 1580256, 1594888, 1609520, 1621920, 1672605, 1697784, 1726560, 1736370, 1755840, 1784112, 1794249, 1810710, 1824660, 1852128, 1869120, 1910007, 1931424, 1946304, 1975320, 1993610, 2007126, 2057920, 2071872, 2122230, 2172852, 2192971, 2230140, 2263712, 2315160, 2378816, 2392332, 2414280, 2432880, 2546676, 2589840, 2633760, 2676168, 2716065, 2778192, 2803680, 2829640, 2897136, 2919456, 2946240, 2973520, 2990415, 3086880, 3160512, 3183345, 3189776, 3219040, 3243840, 3345210, 3395568, 3453120, 3472740, 3568224, 3588498, 3621420, 3649320, 3704256, 3820014, 3862848, 3950640, 3987220, 4014252, 4244460, 4345704, 4385942, 4460280, 4527424, 4630320, 4784664, 4828560, 4865760, 5017815, 5093352, 5179680, 5267520, 5352336, 5382747, 5432130, 5556384, 5607360, 5659280, 5794272, 5838912, 5947040, 5980830, 6173760, 6366690, 6379552, 6438080, 6578913, 6690420, 6791136, 6945480, 7136448, 7176996, 7242840, 7298640, 7640028, 7901280, 7974440, 8028504, 8488920, 8691408, 8771884, 8920560, 8971245, 9260640, 9550035, 9569328, 9657120, 9731520, 10035630, 10186704, 10359360, 10704672, 10765494, 10864260, 10964855, 11112768, 11318560, 11588544, 11894080, 11961660, 12733380, 12759104, 13157826, 13380840, 13582272, 13890960, 14353992, 14485680, 14597280, 15280056, 15802560, 15948880, 16057008, 16977840, 17382816, 17543768, 17841120, 17942490, 18521280, 19100070, 19138656, 19314240, 19736739, 20071260, 20373408, 21409344, 21530988, 21728520, 21929710, 22637120, 23923320, 25466760, 26315652, 26761680, 26913735, 27781920, 28707984, 28971360, 29194560, 30560112, 31897760, 32114016, 32894565, 33955680, 34765632, 35087536, 35682240, 35884980, 38200140, 38277312, 39473478, 40142520, 40746816, 43061976, 43457040, 43859420, 47846640, 50933520, 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約数ペア:

[(1, 18947269440), (2, 9473634720), (3, 6315756480), (4, 4736817360), (5, 3789453888), (6, 3157878240), (8, 2368408680), (9, 2105252160), (10, 1894726944), (11, 1722479040), (12, 1578939120), (15, 1263151296), (16, 1184204340), (18, 1052626080), (20, 947363472), (22, 861239520), (24, 789469560), (27, 701750720), (30, 631575648), (31, 611202240), (32, 592102170), (33, 574159680), (36, 526313040), (40, 473681736), (44, 430619760), (45, 421050432), (48, 394734780), (54, 350875360), (55, 344495808), (59, 321140160), (60, 315787824), (62, 305601120), (64, 296051085), (66, 287079840), (72, 263156520), (80, 236840868), (88, 215309880), (90, 210525216), (93, 203734080), (96, 197367390), (99, 191386560), (108, 175437680), (109, 173828160), (110, 172247904), (118, 160570080), (120, 157893912), (124, 152800560), (132, 143539920), (135, 140350144), (144, 131578260), (155, 122240448), (160, 118420434), (165, 114831936), (176, 107654940), (177, 107046720), (180, 105262608), (186, 101867040), (192, 98683695), (198, 95693280), (216, 87718840), (218, 86914080), (220, 86123952), (236, 80285040), (240, 78946956), (248, 76400280), (264, 71769960), (270, 70175072), (279, 67911360), (288, 65789130), (295, 64228032), (297, 63795520), (310, 61120224), (320, 59210217), (327, 57942720), (330, 57415968), (341, 55563840), (352, 53827470), (354, 53523360), (360, 52631304), (372, 50933520), (396, 47846640), (432, 43859420), (436, 43457040), (440, 43061976), (465, 40746816), (472, 40142520), (480, 39473478), (495, 38277312), (496, 38200140), (528, 35884980), (531, 35682240), (540, 35087536), (545, 34765632), (558, 33955680), (576, 32894565), (590, 32114016), (594, 31897760), (620, 30560112), (649, 29194560), (654, 28971360), (660, 28707984), (682, 27781920), (704, 26913735), (708, 26761680), (720, 26315652), (744, 25466760), (792, 23923320), (837, 22637120), (864, 21929710), (872, 21728520), (880, 21530988), (885, 21409344), (930, 20373408), (944, 20071260), (960, 19736739), (981, 19314240), (990, 19138656), (992, 19100070), (1023, 18521280), (1056, 17942490), (1062, 17841120), (1080, 17543768), (1090, 17382816), (1116, 16977840), (1180, 16057008), (1188, 15948880), (1199, 15802560), (1240, 15280056), (1298, 14597280), (1308, 14485680), (1320, 14353992), (1364, 13890960), (1395, 13582272), (1416, 13380840), (1440, 13157826), (1485, 12759104), (1488, 12733380), (1584, 11961660), (1593, 11894080), (1635, 11588544), (1674, 11318560), (1705, 11112768), (1728, 10964855), (1744, 10864260), (1760, 10765494), (1770, 10704672), (1829, 10359360), (1860, 10186704), (1888, 10035630), (1947, 9731520), (1962, 9657120), (1980, 9569328), (1984, 9550035), (2046, 9260640), (2112, 8971245), (2124, 8920560), (2160, 8771884), (2180, 8691408), (2232, 8488920), (2360, 8028504), (2376, 7974440), (2398, 7901280), (2480, 7640028), (2596, 7298640), (2616, 7242840), (2640, 7176996), (2655, 7136448), (2728, 6945480), (2790, 6791136), (2832, 6690420), (2880, 6578913), (2943, 6438080), (2970, 6379552), (2976, 6366690), (3069, 6173760), (3168, 5980830), (3186, 5947040), (3245, 5838912), (3270, 5794272), (3348, 5659280), (3379, 5607360), (3410, 5556384), (3488, 5432130), (3520, 5382747), (3540, 5352336), (3597, 5267520), (3658, 5179680), (3720, 5093352), (3776, 5017815), (3894, 4865760), (3924, 4828560), (3960, 4784664), (4092, 4630320), (4185, 4527424), (4248, 4460280), (4320, 4385942), (4360, 4345704), (4464, 4244460), (4720, 4014252), (4752, 3987220), (4796, 3950640), (4905, 3862848), (4960, 3820014), (5115, 3704256), (5192, 3649320), (5232, 3621420), (5280, 3588498), (5310, 3568224), (5456, 3472740), (5487, 3453120), (5580, 3395568), (5664, 3345210), (5841, 3243840), (5886, 3219040), (5940, 3189776), (5952, 3183345), (5995, 3160512), (6138, 3086880), (6336, 2990415), (6372, 2973520), (6431, 2946240), (6490, 2919456), (6540, 2897136), (6696, 2829640), (6758, 2803680), (6820, 2778192), (6976, 2716065), (7080, 2676168), (7194, 2633760), (7316, 2589840), (7440, 2546676), (7788, 2432880), (7848, 2414280), (7920, 2392332), (7965, 2378816), (8184, 2315160), (8370, 2263712), (8496, 2230140), (8640, 2192971), (8720, 2172852), (8928, 2122230), (9145, 2071872), (9207, 2057920), (9440, 2007126), (9504, 1993610), (9592, 1975320), (9735, 1946304), (9810, 1931424), (9920, 1910007), (10137, 1869120), (10230, 1852128), (10384, 1824660), (10464, 1810710), (10560, 1794249), (10620, 1784112), (10791, 1755840), (10912, 1736370), (10974, 1726560), (11160, 1697784), (11328, 1672605), (11682, 1621920), (11772, 1609520), (11880, 1594888), (11990, 1580256), (12276, 1543440), (12744, 1486760), (12862, 1473120), (12980, 1459728), (13080, 1448568), (13392, 1414820), (13516, 1401840), (13640, 1389096), (14160, 1338084), (14388, 1316880), (14632, 1294920), (14715, 1287616), (14880, 1273338), (15345, 1234752), (15576, 1216440), (15696, 1207140), (15840, 1196166), (15930, 1189408), (16368, 1157580), (16461, 1151040), (16740, 1131856), (16895, 1121472), (16992, 1115070), (17440, 1086426), (17523, 1081280), (17856, 1061115), (17985, 1053504), (18290, 1035936), (18414, 1028960), (18880, 1003563), (19008, 996805), (19184, 987660), (19293, 982080), (19470, 973152), (19620, 965712), (20119, 941760), (20274, 934560), (20460, 926064), (20768, 912330), (20928, 905355), (21240, 892056), (21582, 877920), (21824, 868185), (21948, 863280), (22320, 848892), (23364, 810960), (23544, 804760), (23760, 797444), (23980, 790128), (24552, 771720), (25488, 743380), (25724, 736560), (25960, 729864), (26160, 724284), (26784, 707410), (27032, 700920), (27280, 694548), (27435, 690624), (28320, 669042), (28776, 658440), (29205, 648768), (29264, 647460), (29430, 643808), (29760, 636669), (30411, 623040), (30690, 617376), (31152, 608220), (31392, 603570), (31680, 598083), (31860, 594704), (32155, 589248), (32373, 585280), (32736, 578790), (32922, 575520), (33480, 565928), (33790, 560736), (33984, 557535), (34880, 543213), (35046, 540640), (35970, 526752), (36580, 517968), (36828, 514480), (37169, 509760), (38368, 493830), (38586, 491040), (38940, 486576), (39240, 482856), (40238, 470880), (40548, 467280), (40920, 463032), (41536, 456165), (42480, 446028), (43164, 438960), (43896, 431640), (44640, 424446), (46035, 411584), (46728, 405480), (47088, 402380), (47520, 398722), (47960, 395064), (49104, 385860), (49383, 383680), (50685, 373824), (50976, 371690), (51448, 368280), (51920, 364932), (52320, 362142), (53568, 353705), (53955, 351168), (54064, 350460), (54560, 347274), (54870, 345312), (56640, 334521), (57552, 329220), (57879, 327360), (58410, 324384), (58528, 323730), (58860, 321904), (60357, 313920), (60822, 311520), (61380, 308688), (62304, 304110), (62784, 301785), (63720, 297352), (64310, 294624), (64746, 292640), (65472, 289395), (65844, 287760), (66960, 282964), (67580, 280368), (70092, 270320), (70741, 267840), (71940, 263376), (73160, 258984), (73656, 257240), (74338, 254880), (76736, 246915), (77172, 245520), (77880, 243288), (78480, 241428), (80476, 235440), (81096, 233640), (81840, 231516), (82305, 230208), (84960, 223014), (86328, 219480), (87615, 216256), (87792, 215820), (89280, 212223), (91233, 207680), (92070, 205792), (93456, 202740), (94176, 201190), (95040, 199361), (95920, 197532), (96465, 196416), (98208, 192930), (98766, 191840), (100595, 188352), (101370, 186912), (101952, 185845), (102896, 184140), (103840, 182466), (104640, 181071), (107910, 175584), (108128, 175230), (109120, 173637), (109740, 172656), (111507, 169920), (115104, 164610), (115758, 163680), (116820, 162192), (117056, 161865), (117720, 160952), (120714, 156960), (121644, 155760), (122760, 154344), (124608, 152055), (127440, 148676), (128620, 147312), (129492, 146320), (131688, 143880), (133920, 141482), (135160, 140184)]