18000073728

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 528

約数和(自身を含む): 64854200320

約数和(自身を除く): 46854126592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 127, 128, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 254, 256, 273, 288, 312, 336, 338, 364, 381, 384, 416, 448, 468, 504, 507, 508, 512, 546, 576, 624, 672, 676, 728, 762, 768, 819, 832, 889, 896, 936, 1008, 1014, 1016, 1024, 1092, 1143, 1152, 1183, 1248, 1344, 1352, 1456, 1521, 1524, 1536, 1638, 1651, 1664, 1778, 1792, 1872, 2016, 2028, 2032, 2184, 2197, 2286, 2304, 2366, 2496, 2667, 2688, 2704, 2912, 3042, 3048, 3072, 3276, 3302, 3328, 3549, 3556, 3584, 3744, 4032, 4056, 4064, 4368, 4394, 4572, 4608, 4732, 4953, 4992, 5334, 5376, 5408, 5824, 6084, 6096, 6552, 6591, 6604, 6656, 7098, 7112, 7168, 7488, 8001, 8064, 8112, 8128, 8736, 8788, 9144, 9216, 9464, 9906, 9984, 10647, 10668, 10752, 10816, 11557, 11648, 12168, 12192, 13104, 13182, 13208, 13312, 14196, 14224, 14859, 14976, 15379, 16002, 16128, 16224, 16256, 17472, 17576, 18288, 18928, 19773, 19812, 19968, 21294, 21336, 21463, 21504, 21632, 23114, 23296, 24336, 24384, 26208, 26364, 26416, 28392, 28448, 29718, 29952, 30758, 32004, 32256, 32448, 32512, 34671, 34944, 35152, 36576, 37856, 39546, 39624, 39936, 42588, 42672, 42926, 43264, 46137, 46228, 46592, 48672, 48768, 52416, 52728, 52832, 56784, 56896, 59436, 59904, 61516, 64008, 64389, 64512, 64896, 65024, 69342, 69888, 70304, 73152, 75712, 79092, 79248, 85176, 85344, 85852, 86528, 92274, 92456, 93184, 97344, 97536, 104013, 104832, 105456, 105664, 113568, 113792, 118872, 119808, 123032, 128016, 128778, 129792, 130048, 138411, 138684, 139776, 140608, 146304, 150241, 151424, 158184, 158496, 170352, 170688, 171704, 173056, 184548, 184912, 193167, 194688, 195072, 208026, 209664, 210912, 211328, 227136, 227584, 237744, 246064, 256032, 257556, 259584, 276822, 277368, 279019, 279552, 281216, 292608, 300482, 302848, 316368, 316992, 340704, 341376, 343408, 369096, 369824, 386334, 389376, 390144, 416052, 419328, 421824, 422656, 450723, 454272, 455168, 475488, 492128, 512064, 515112, 519168, 553644, 554736, 558038, 562432, 585216, 600964, 605696, 632736, 633984, 681408, 682752, 686816, 738192, 739648, 772668, 778752, 832104, 837057, 838656, 843648, 845312, 901446, 908544, 910336, 950976, 984256, 1024128, 1030224, 1107288, 1109472, 1116076, 1124864, 1170432, 1201928, 1211392, 1265472, 1267968, 1352169, 1362816, 1365504, 1373632, 1476384, 1479296, 1545336, 1557504, 1664208, 1674114, 1687296, 1690624, 1802892, 1817088, 1901952, 1953133, 1968512, 2048256, 2060448, 2214576, 2218944, 2232152, 2249728, 2403856, 2511171, 2530944, 2535936, 2704338, 2725632, 2731008, 2747264, 2952768, 2958592, 3090672, 3328416, 3348228, 3374592, 3605784, 3634176, 3803904, 3906266, 3937024, 4096512, 4120896, 4429152, 4437888, 4464304, 4807712, 5022342, 5061888, 5071872, 5408676, 5451264, 5494528, 5859399, 5905536, 5917184, 6181344, 6656832, 6696456, 6749184, 7211568, 7607808, 7812532, 7874048, 8193024, 8241792, 8858304, 8875776, 8928608, 9615424, 10044684, 10123776, 10817352, 10902528, 10989056, 11718798, 11811072, 11834368, 12362688, 13313664, 13392912, 14423136, 15215616, 15625064, 15748096, 16483584, 17578197, 17716608, 17751552, 17857216, 19230848, 20089368, 20247552, 21634704, 21978112, 23437596, 23622144, 24725376, 26627328, 26785824, 28846272, 31250128, 32967168, 35156394, 35433216, 35503104, 35714432, 38461696, 40178736, 43269408, 46875192, 47244288, 49450752, 53254656, 53571648, 57692544, 62500256, 65934336, 70312788, 70866432, 71428864, 76923392, 80357472, 86538816, 93750384, 98901504, 106509312, 107143296, 115385088, 125000512, 140625576, 141732864, 142857728, 153846784, 160714944, 173077632, 187500768, 197803008, 214286592, 230770176, 250001024, 281251152, 285715456, 321429888, 346155264, 375001536, 428573184, 461540352, 500002048, 562502304, 642859776, 692310528, 750003072, 857146368, 1000004096, 1125004608, 1285719552, 1384621056, 1500006144, 2000008192, 2250009216, 2571439104, 3000012288, 4500018432, 6000024576, 9000036864, 18000073728]

約数ペア:

[(1, 18000073728), (2, 9000036864), (3, 6000024576), (4, 4500018432), (6, 3000012288), (7, 2571439104), (8, 2250009216), (9, 2000008192), (12, 1500006144), (13, 1384621056), (14, 1285719552), (16, 1125004608), (18, 1000004096), (21, 857146368), (24, 750003072), (26, 692310528), (28, 642859776), (32, 562502304), (36, 500002048), (39, 461540352), (42, 428573184), (48, 375001536), (52, 346155264), (56, 321429888), (63, 285715456), (64, 281251152), (72, 250001024), (78, 230770176), (84, 214286592), (91, 197803008), (96, 187500768), (104, 173077632), (112, 160714944), (117, 153846784), (126, 142857728), (127, 141732864), (128, 140625576), (144, 125000512), (156, 115385088), (168, 107143296), (169, 106509312), (182, 98901504), (192, 93750384), (208, 86538816), (224, 80357472), (234, 76923392), (252, 71428864), (254, 70866432), (256, 70312788), (273, 65934336), (288, 62500256), (312, 57692544), (336, 53571648), (338, 53254656), (364, 49450752), (381, 47244288), (384, 46875192), (416, 43269408), (448, 40178736), (468, 38461696), (504, 35714432), (507, 35503104), (508, 35433216), (512, 35156394), (546, 32967168), (576, 31250128), (624, 28846272), (672, 26785824), (676, 26627328), (728, 24725376), (762, 23622144), (768, 23437596), (819, 21978112), (832, 21634704), (889, 20247552), (896, 20089368), (936, 19230848), (1008, 17857216), (1014, 17751552), (1016, 17716608), (1024, 17578197), (1092, 16483584), (1143, 15748096), (1152, 15625064), (1183, 15215616), (1248, 14423136), (1344, 13392912), (1352, 13313664), (1456, 12362688), (1521, 11834368), (1524, 11811072), (1536, 11718798), (1638, 10989056), (1651, 10902528), (1664, 10817352), (1778, 10123776), (1792, 10044684), (1872, 9615424), (2016, 8928608), (2028, 8875776), (2032, 8858304), (2184, 8241792), (2197, 8193024), (2286, 7874048), (2304, 7812532), (2366, 7607808), (2496, 7211568), (2667, 6749184), (2688, 6696456), (2704, 6656832), (2912, 6181344), (3042, 5917184), (3048, 5905536), (3072, 5859399), (3276, 5494528), (3302, 5451264), (3328, 5408676), (3549, 5071872), (3556, 5061888), (3584, 5022342), (3744, 4807712), (4032, 4464304), (4056, 4437888), (4064, 4429152), (4368, 4120896), (4394, 4096512), (4572, 3937024), (4608, 3906266), (4732, 3803904), (4953, 3634176), (4992, 3605784), (5334, 3374592), (5376, 3348228), (5408, 3328416), (5824, 3090672), (6084, 2958592), (6096, 2952768), (6552, 2747264), (6591, 2731008), (6604, 2725632), (6656, 2704338), (7098, 2535936), (7112, 2530944), (7168, 2511171), (7488, 2403856), (8001, 2249728), (8064, 2232152), (8112, 2218944), (8128, 2214576), (8736, 2060448), (8788, 2048256), (9144, 1968512), (9216, 1953133), (9464, 1901952), (9906, 1817088), (9984, 1802892), (10647, 1690624), (10668, 1687296), (10752, 1674114), (10816, 1664208), (11557, 1557504), (11648, 1545336), (12168, 1479296), (12192, 1476384), (13104, 1373632), (13182, 1365504), (13208, 1362816), (13312, 1352169), (14196, 1267968), (14224, 1265472), (14859, 1211392), (14976, 1201928), (15379, 1170432), (16002, 1124864), (16128, 1116076), (16224, 1109472), (16256, 1107288), (17472, 1030224), (17576, 1024128), (18288, 984256), (18928, 950976), (19773, 910336), (19812, 908544), (19968, 901446), (21294, 845312), (21336, 843648), (21463, 838656), (21504, 837057), (21632, 832104), (23114, 778752), (23296, 772668), (24336, 739648), (24384, 738192), (26208, 686816), (26364, 682752), (26416, 681408), (28392, 633984), (28448, 632736), (29718, 605696), (29952, 600964), (30758, 585216), (32004, 562432), (32256, 558038), (32448, 554736), (32512, 553644), (34671, 519168), (34944, 515112), (35152, 512064), (36576, 492128), (37856, 475488), (39546, 455168), (39624, 454272), (39936, 450723), (42588, 422656), (42672, 421824), (42926, 419328), (43264, 416052), (46137, 390144), (46228, 389376), (46592, 386334), (48672, 369824), (48768, 369096), (52416, 343408), (52728, 341376), (52832, 340704), (56784, 316992), (56896, 316368), (59436, 302848), (59904, 300482), (61516, 292608), (64008, 281216), (64389, 279552), (64512, 279019), (64896, 277368), (65024, 276822), (69342, 259584), (69888, 257556), (70304, 256032), (73152, 246064), (75712, 237744), (79092, 227584), (79248, 227136), (85176, 211328), (85344, 210912), (85852, 209664), (86528, 208026), (92274, 195072), (92456, 194688), (93184, 193167), (97344, 184912), (97536, 184548), (104013, 173056), (104832, 171704), (105456, 170688), (105664, 170352), (113568, 158496), (113792, 158184), (118872, 151424), (119808, 150241), (123032, 146304), (128016, 140608), (128778, 139776), (129792, 138684), (130048, 138411)]