18328901760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1061

約数の個数: 576

約数和(自身を含む): 72215020800

約数和(自身を除く): 53886119040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 169, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 338, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 507, 520, 570, 576, 585, 608, 624, 640, 676, 684, 720, 741, 760, 780, 832, 845, 855, 912, 936, 960, 988, 991, 1014, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1352, 1368, 1440, 1482, 1520, 1521, 1560, 1664, 1690, 1710, 1824, 1872, 1920, 1976, 1982, 2028, 2080, 2223, 2280, 2340, 2432, 2470, 2496, 2535, 2704, 2736, 2880, 2964, 2973, 3040, 3042, 3120, 3211, 3380, 3420, 3648, 3705, 3744, 3952, 3964, 4056, 4160, 4446, 4560, 4680, 4940, 4955, 4992, 5070, 5408, 5472, 5760, 5928, 5946, 6080, 6084, 6240, 6422, 6760, 6840, 7296, 7410, 7488, 7605, 7904, 7928, 8112, 8320, 8892, 8919, 9120, 9360, 9633, 9880, 9910, 10140, 10816, 10944, 11115, 11856, 11892, 12160, 12168, 12480, 12844, 12883, 13520, 13680, 14820, 14865, 14976, 15210, 15808, 15856, 16055, 16224, 17784, 17838, 18240, 18720, 18829, 19266, 19760, 19820, 20280, 21632, 21888, 22230, 23712, 23784, 24336, 24960, 25688, 25766, 27040, 27360, 28899, 29640, 29730, 30420, 31616, 31712, 32110, 32448, 35568, 35676, 36480, 37440, 37658, 38532, 38649, 39520, 39640, 40560, 44460, 44595, 47424, 47568, 48165, 48672, 51376, 51532, 54080, 54720, 56487, 57798, 59280, 59460, 60840, 63424, 64220, 64415, 64896, 71136, 71352, 74880, 75316, 77064, 77298, 79040, 79280, 81120, 88920, 89190, 94145, 94848, 95136, 96330, 97344, 102752, 103064, 108160, 109440, 112974, 115596, 115947, 118560, 118920, 121680, 126848, 128440, 128830, 142272, 142704, 144495, 150632, 154128, 154596, 158080, 158560, 162240, 167479, 169461, 177840, 178380, 188290, 190272, 192660, 193245, 194688, 205504, 206128, 225948, 231192, 231894, 237120, 237840, 243360, 244777, 256880, 257660, 282435, 284544, 285408, 288990, 301264, 308256, 309192, 317120, 324480, 334958, 338922, 355680, 356760, 376580, 380544, 385320, 386490, 411008, 412256, 451896, 462384, 463788, 474240, 475680, 486720, 489554, 502437, 513760, 515320, 564870, 570816, 577980, 579735, 602528, 616512, 618384, 634240, 669916, 677844, 711360, 713520, 734331, 753160, 770640, 772980, 824512, 837395, 847305, 903792, 924768, 927576, 951360, 973440, 979108, 1004874, 1027520, 1030640, 1129740, 1141632, 1155960, 1159470, 1205056, 1223885, 1233024, 1236768, 1339832, 1355688, 1422720, 1427040, 1468662, 1506320, 1507311, 1541280, 1545960, 1649024, 1674790, 1694610, 1807584, 1849536, 1855152, 1902720, 1958216, 2009748, 2055040, 2061280, 2202993, 2259480, 2311920, 2318940, 2410112, 2447770, 2473536, 2512185, 2679664, 2711376, 2854080, 2937324, 3012640, 3014622, 3082560, 3091920, 3182101, 3349580, 3389220, 3615168, 3671655, 3699072, 3710304, 3916432, 4019496, 4122560, 4405986, 4518960, 4623840, 4637880, 4895540, 4947072, 5024370, 5359328, 5422752, 5708160, 5874648, 6025280, 6029244, 6165120, 6183840, 6364202, 6699160, 6778440, 7230336, 7343310, 7420608, 7536555, 7832864, 8038992, 8245120, 8811972, 9037920, 9247680, 9275760, 9546303, 9791080, 10048740, 10718656, 10845504, 11014965, 11749296, 12050560, 12058488, 12367680, 12728404, 13398320, 13556880, 14686620, 14841216, 15073110, 15665728, 15910505, 16077984, 17623944, 18075840, 18495360, 18551520, 19092606, 19582160, 20097480, 21437312, 21691008, 22029930, 23498592, 24116976, 24735360, 25456808, 26796640, 27113760, 28638909, 29373240, 30146220, 31331456, 31821010, 32155968, 35247888, 36151680, 37103040, 38185212, 39164320, 40194960, 44059860, 46997184, 47731515, 48233952, 50913616, 53593280, 54227520, 57277818, 58746480, 60292440, 63642020, 64311936, 70495776, 74206080, 76370424, 78328640, 80389920, 88119720, 93994368, 95463030, 96467904, 101827232, 107186560, 108455040, 114555636, 117492960, 120584880, 127284040, 140991552, 143194545, 152740848, 156657280, 160779840, 176239440, 190926060, 192935808, 203654464, 229111272, 234985920, 241169760, 254568080, 281983104, 286389090, 305481696, 321559680, 352478880, 381852120, 407308928, 458222544, 469971840, 482339520, 509136160, 572778180, 610963392, 704957760, 763704240, 916445088, 964679040, 1018272320, 1145556360, 1221926784, 1409915520, 1527408480, 1832890176, 2036544640, 2291112720, 3054816960, 3665780352, 4582225440, 6109633920, 9164450880, 18328901760]

約数ペア:

[(1, 18328901760), (2, 9164450880), (3, 6109633920), (4, 4582225440), (5, 3665780352), (6, 3054816960), (8, 2291112720), (9, 2036544640), (10, 1832890176), (12, 1527408480), (13, 1409915520), (15, 1221926784), (16, 1145556360), (18, 1018272320), (19, 964679040), (20, 916445088), (24, 763704240), (26, 704957760), (30, 610963392), (32, 572778180), (36, 509136160), (38, 482339520), (39, 469971840), (40, 458222544), (45, 407308928), (48, 381852120), (52, 352478880), (57, 321559680), (60, 305481696), (64, 286389090), (65, 281983104), (72, 254568080), (76, 241169760), (78, 234985920), (80, 229111272), (90, 203654464), (95, 192935808), (96, 190926060), (104, 176239440), (114, 160779840), (117, 156657280), (120, 152740848), (128, 143194545), (130, 140991552), (144, 127284040), (152, 120584880), (156, 117492960), (160, 114555636), (169, 108455040), (171, 107186560), (180, 101827232), (190, 96467904), (192, 95463030), (195, 93994368), (208, 88119720), (228, 80389920), (234, 78328640), (240, 76370424), (247, 74206080), (260, 70495776), (285, 64311936), (288, 63642020), (304, 60292440), (312, 58746480), (320, 57277818), (338, 54227520), (342, 53593280), (360, 50913616), (380, 48233952), (384, 47731515), (390, 46997184), (416, 44059860), (456, 40194960), (468, 39164320), (480, 38185212), (494, 37103040), (507, 36151680), (520, 35247888), (570, 32155968), (576, 31821010), (585, 31331456), (608, 30146220), (624, 29373240), (640, 28638909), (676, 27113760), (684, 26796640), (720, 25456808), (741, 24735360), (760, 24116976), (780, 23498592), (832, 22029930), (845, 21691008), (855, 21437312), (912, 20097480), (936, 19582160), (960, 19092606), (988, 18551520), (991, 18495360), (1014, 18075840), (1040, 17623944), (1140, 16077984), (1152, 15910505), (1170, 15665728), (1216, 15073110), (1235, 14841216), (1248, 14686620), (1352, 13556880), (1368, 13398320), (1440, 12728404), (1482, 12367680), (1520, 12058488), (1521, 12050560), (1560, 11749296), (1664, 11014965), (1690, 10845504), (1710, 10718656), (1824, 10048740), (1872, 9791080), (1920, 9546303), (1976, 9275760), (1982, 9247680), (2028, 9037920), (2080, 8811972), (2223, 8245120), (2280, 8038992), (2340, 7832864), (2432, 7536555), (2470, 7420608), (2496, 7343310), (2535, 7230336), (2704, 6778440), (2736, 6699160), (2880, 6364202), (2964, 6183840), (2973, 6165120), (3040, 6029244), (3042, 6025280), (3120, 5874648), (3211, 5708160), (3380, 5422752), (3420, 5359328), (3648, 5024370), (3705, 4947072), (3744, 4895540), (3952, 4637880), (3964, 4623840), (4056, 4518960), (4160, 4405986), (4446, 4122560), (4560, 4019496), (4680, 3916432), (4940, 3710304), (4955, 3699072), (4992, 3671655), (5070, 3615168), (5408, 3389220), (5472, 3349580), (5760, 3182101), (5928, 3091920), (5946, 3082560), (6080, 3014622), (6084, 3012640), (6240, 2937324), (6422, 2854080), (6760, 2711376), (6840, 2679664), (7296, 2512185), (7410, 2473536), (7488, 2447770), (7605, 2410112), (7904, 2318940), (7928, 2311920), (8112, 2259480), (8320, 2202993), (8892, 2061280), (8919, 2055040), (9120, 2009748), (9360, 1958216), (9633, 1902720), (9880, 1855152), (9910, 1849536), (10140, 1807584), (10816, 1694610), (10944, 1674790), (11115, 1649024), (11856, 1545960), (11892, 1541280), (12160, 1507311), (12168, 1506320), (12480, 1468662), (12844, 1427040), (12883, 1422720), (13520, 1355688), (13680, 1339832), (14820, 1236768), (14865, 1233024), (14976, 1223885), (15210, 1205056), (15808, 1159470), (15856, 1155960), (16055, 1141632), (16224, 1129740), (17784, 1030640), (17838, 1027520), (18240, 1004874), (18720, 979108), (18829, 973440), (19266, 951360), (19760, 927576), (19820, 924768), (20280, 903792), (21632, 847305), (21888, 837395), (22230, 824512), (23712, 772980), (23784, 770640), (24336, 753160), (24960, 734331), (25688, 713520), (25766, 711360), (27040, 677844), (27360, 669916), (28899, 634240), (29640, 618384), (29730, 616512), (30420, 602528), (31616, 579735), (31712, 577980), (32110, 570816), (32448, 564870), (35568, 515320), (35676, 513760), (36480, 502437), (37440, 489554), (37658, 486720), (38532, 475680), (38649, 474240), (39520, 463788), (39640, 462384), (40560, 451896), (44460, 412256), (44595, 411008), (47424, 386490), (47568, 385320), (48165, 380544), (48672, 376580), (51376, 356760), (51532, 355680), (54080, 338922), (54720, 334958), (56487, 324480), (57798, 317120), (59280, 309192), (59460, 308256), (60840, 301264), (63424, 288990), (64220, 285408), (64415, 284544), (64896, 282435), (71136, 257660), (71352, 256880), (74880, 244777), (75316, 243360), (77064, 237840), (77298, 237120), (79040, 231894), (79280, 231192), (81120, 225948), (88920, 206128), (89190, 205504), (94145, 194688), (94848, 193245), (95136, 192660), (96330, 190272), (97344, 188290), (102752, 178380), (103064, 177840), (108160, 169461), (109440, 167479), (112974, 162240), (115596, 158560), (115947, 158080), (118560, 154596), (118920, 154128), (121680, 150632), (126848, 144495), (128440, 142704), (128830, 142272)]