2548091520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 640

約数和(自身を含む): 10367280000

約数和(自身を除く): 7819188480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 199, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 324, 342, 351, 360, 380, 384, 390, 398, 405, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 597, 608, 624, 640, 648, 684, 702, 720, 741, 760, 780, 796, 810, 832, 855, 864, 912, 936, 960, 988, 995, 1026, 1040, 1053, 1080, 1140, 1152, 1170, 1194, 1216, 1235, 1248, 1296, 1368, 1404, 1440, 1482, 1520, 1539, 1560, 1592, 1620, 1664, 1710, 1728, 1755, 1791, 1824, 1872, 1920, 1976, 1990, 2052, 2080, 2106, 2160, 2223, 2280, 2340, 2388, 2432, 2470, 2496, 2565, 2587, 2592, 2736, 2808, 2880, 2964, 2985, 3040, 3078, 3120, 3184, 3240, 3420, 3456, 3510, 3582, 3648, 3705, 3744, 3781, 3952, 3980, 4104, 4160, 4212, 4320, 4446, 4560, 4680, 4776, 4940, 4992, 5130, 5174, 5184, 5265, 5373, 5472, 5616, 5760, 5928, 5970, 6080, 6156, 6240, 6368, 6480, 6669, 6840, 7020, 7164, 7296, 7410, 7488, 7562, 7695, 7761, 7904, 7960, 8208, 8320, 8424, 8640, 8892, 8955, 9120, 9360, 9552, 9880, 10260, 10348, 10368, 10530, 10746, 10944, 11115, 11232, 11343, 11856, 11940, 12160, 12312, 12480, 12736, 12935, 12960, 13338, 13680, 14040, 14328, 14820, 14976, 15124, 15390, 15522, 15808, 15920, 16119, 16416, 16848, 17280, 17784, 17910, 18240, 18720, 18905, 19104, 19760, 20007, 20520, 20696, 21060, 21492, 21888, 22230, 22464, 22686, 23283, 23712, 23880, 24624, 24960, 25472, 25870, 25920, 26676, 26865, 27360, 28080, 28656, 29640, 30248, 30780, 31044, 31616, 31840, 32238, 32832, 33345, 33696, 34029, 35568, 35820, 36480, 37440, 37810, 38208, 38805, 39520, 40014, 41040, 41392, 42120, 42984, 44460, 44928, 45372, 46566, 47424, 47760, 49153, 49248, 51740, 51840, 53352, 53730, 54720, 56160, 56715, 57312, 59280, 60496, 61560, 62088, 63680, 64476, 65664, 66690, 67392, 68058, 69849, 71136, 71640, 74880, 75620, 76416, 77610, 79040, 80028, 80595, 82080, 82784, 84240, 85968, 88920, 90744, 93132, 94848, 95520, 98306, 98496, 100035, 102087, 103480, 106704, 107460, 109440, 112320, 113430, 114624, 116415, 118560, 120992, 123120, 124176, 127360, 128952, 133380, 134784, 136116, 139698, 142272, 143280, 147459, 151240, 155220, 158080, 160056, 161190, 164160, 165568, 168480, 170145, 171936, 177840, 181488, 186264, 191040, 196612, 196992, 200070, 204174, 206960, 209547, 213408, 214920, 224640, 226860, 229248, 232830, 237120, 241984, 245765, 246240, 248352, 257904, 266760, 272232, 279396, 284544, 286560, 294918, 302480, 306261, 310440, 320112, 322380, 328320, 331136, 336960, 340290, 343872, 349245, 355680, 362976, 372528, 382080, 393224, 400140, 408348, 413920, 419094, 426816, 429840, 442377, 453720, 465660, 474240, 483968, 491530, 492480, 496704, 510435, 515808, 533520, 544464, 558792, 573120, 589836, 604960, 612522, 620880, 640224, 644760, 673920, 680580, 687744, 698490, 711360, 725952, 737295, 745056, 786448, 800280, 816696, 827840, 838188, 853632, 859680, 884754, 907440, 931320, 983060, 984960, 993408, 1020870, 1031616, 1047735, 1067040, 1088928, 1117584, 1146240, 1179672, 1209920, 1225044, 1241760, 1280448, 1289520, 1327131, 1361160, 1396980, 1422720, 1451904, 1474590, 1490112, 1531305, 1572896, 1600560, 1633392, 1655680, 1676376, 1719360, 1769508, 1814880, 1862640, 1966120, 2041740, 2063232, 2095470, 2134080, 2177856, 2211885, 2235168, 2359344, 2419840, 2450088, 2483520, 2560896, 2579040, 2654262, 2722320, 2793960, 2949180, 2980224, 3062610, 3145792, 3201120, 3266784, 3352752, 3438720, 3539016, 3629760, 3725280, 3932240, 3981393, 4083480, 4190940, 4268160, 4355712, 4423770, 4470336, 4718688, 4900176, 4967040, 5158080, 5308524, 5444640, 5587920, 5898360, 6125220, 6291584, 6402240, 6533568, 6635655, 6705504, 7078032, 7259520, 7450560, 7864480, 7962786, 8166960, 8381880, 8847540, 8940672, 9437376, 9800352, 10316160, 10617048, 10889280, 11175840, 11796720, 12250440, 12804480, 13067136, 13271310, 13411008, 14156064, 14901120, 15728960, 15925572, 16333920, 16763760, 17695080, 18874752, 19600704, 19906965, 21234096, 21778560, 22351680, 23593440, 24500880, 26542620, 26822016, 28312128, 31457920, 31851144, 32667840, 33527520, 35390160, 39201408, 39813930, 42468192, 44703360, 47186880, 49001760, 53085240, 56624256, 63702288, 65335680, 67055040, 70780320, 79627860, 84936384, 94373760, 98003520, 106170480, 127404576, 134110080, 141560640, 159255720, 169872768, 196007040, 212340960, 254809152, 283121280, 318511440, 424681920, 509618304, 637022880, 849363840, 1274045760, 2548091520]

約数ペア:

[(1, 2548091520), (2, 1274045760), (3, 849363840), (4, 637022880), (5, 509618304), (6, 424681920), (8, 318511440), (9, 283121280), (10, 254809152), (12, 212340960), (13, 196007040), (15, 169872768), (16, 159255720), (18, 141560640), (19, 134110080), (20, 127404576), (24, 106170480), (26, 98003520), (27, 94373760), (30, 84936384), (32, 79627860), (36, 70780320), (38, 67055040), (39, 65335680), (40, 63702288), (45, 56624256), (48, 53085240), (52, 49001760), (54, 47186880), (57, 44703360), (60, 42468192), (64, 39813930), (65, 39201408), (72, 35390160), (76, 33527520), (78, 32667840), (80, 31851144), (81, 31457920), (90, 28312128), (95, 26822016), (96, 26542620), (104, 24500880), (108, 23593440), (114, 22351680), (117, 21778560), (120, 21234096), (128, 19906965), (130, 19600704), (135, 18874752), (144, 17695080), (152, 16763760), (156, 16333920), (160, 15925572), (162, 15728960), (171, 14901120), (180, 14156064), (190, 13411008), (192, 13271310), (195, 13067136), (199, 12804480), (208, 12250440), (216, 11796720), (228, 11175840), (234, 10889280), (240, 10617048), (247, 10316160), (260, 9800352), (270, 9437376), (285, 8940672), (288, 8847540), (304, 8381880), (312, 8166960), (320, 7962786), (324, 7864480), (342, 7450560), (351, 7259520), (360, 7078032), (380, 6705504), (384, 6635655), (390, 6533568), (398, 6402240), (405, 6291584), (416, 6125220), (432, 5898360), (456, 5587920), (468, 5444640), (480, 5308524), (494, 5158080), (513, 4967040), (520, 4900176), (540, 4718688), (570, 4470336), (576, 4423770), (585, 4355712), (597, 4268160), (608, 4190940), (624, 4083480), (640, 3981393), (648, 3932240), (684, 3725280), (702, 3629760), (720, 3539016), (741, 3438720), (760, 3352752), (780, 3266784), (796, 3201120), (810, 3145792), (832, 3062610), (855, 2980224), (864, 2949180), (912, 2793960), (936, 2722320), (960, 2654262), (988, 2579040), (995, 2560896), (1026, 2483520), (1040, 2450088), (1053, 2419840), (1080, 2359344), (1140, 2235168), (1152, 2211885), (1170, 2177856), (1194, 2134080), (1216, 2095470), (1235, 2063232), (1248, 2041740), (1296, 1966120), (1368, 1862640), (1404, 1814880), (1440, 1769508), (1482, 1719360), (1520, 1676376), (1539, 1655680), (1560, 1633392), (1592, 1600560), (1620, 1572896), (1664, 1531305), (1710, 1490112), (1728, 1474590), (1755, 1451904), (1791, 1422720), (1824, 1396980), (1872, 1361160), (1920, 1327131), (1976, 1289520), (1990, 1280448), (2052, 1241760), (2080, 1225044), (2106, 1209920), (2160, 1179672), (2223, 1146240), (2280, 1117584), (2340, 1088928), (2388, 1067040), (2432, 1047735), (2470, 1031616), (2496, 1020870), (2565, 993408), (2587, 984960), (2592, 983060), (2736, 931320), (2808, 907440), (2880, 884754), (2964, 859680), (2985, 853632), (3040, 838188), (3078, 827840), (3120, 816696), (3184, 800280), (3240, 786448), (3420, 745056), (3456, 737295), (3510, 725952), (3582, 711360), (3648, 698490), (3705, 687744), (3744, 680580), (3781, 673920), (3952, 644760), (3980, 640224), (4104, 620880), (4160, 612522), (4212, 604960), (4320, 589836), (4446, 573120), (4560, 558792), (4680, 544464), (4776, 533520), (4940, 515808), (4992, 510435), (5130, 496704), (5174, 492480), (5184, 491530), (5265, 483968), (5373, 474240), (5472, 465660), (5616, 453720), (5760, 442377), (5928, 429840), (5970, 426816), (6080, 419094), (6156, 413920), (6240, 408348), (6368, 400140), (6480, 393224), (6669, 382080), (6840, 372528), (7020, 362976), (7164, 355680), (7296, 349245), (7410, 343872), (7488, 340290), (7562, 336960), (7695, 331136), (7761, 328320), (7904, 322380), (7960, 320112), (8208, 310440), (8320, 306261), (8424, 302480), (8640, 294918), (8892, 286560), (8955, 284544), (9120, 279396), (9360, 272232), (9552, 266760), (9880, 257904), (10260, 248352), (10348, 246240), (10368, 245765), (10530, 241984), (10746, 237120), (10944, 232830), (11115, 229248), (11232, 226860), (11343, 224640), (11856, 214920), (11940, 213408), (12160, 209547), (12312, 206960), (12480, 204174), (12736, 200070), (12935, 196992), (12960, 196612), (13338, 191040), (13680, 186264), (14040, 181488), (14328, 177840), (14820, 171936), (14976, 170145), (15124, 168480), (15390, 165568), (15522, 164160), (15808, 161190), (15920, 160056), (16119, 158080), (16416, 155220), (16848, 151240), (17280, 147459), (17784, 143280), (17910, 142272), (18240, 139698), (18720, 136116), (18905, 134784), (19104, 133380), (19760, 128952), (20007, 127360), (20520, 124176), (20696, 123120), (21060, 120992), (21492, 118560), (21888, 116415), (22230, 114624), (22464, 113430), (22686, 112320), (23283, 109440), (23712, 107460), (23880, 106704), (24624, 103480), (24960, 102087), (25472, 100035), (25870, 98496), (25920, 98306), (26676, 95520), (26865, 94848), (27360, 93132), (28080, 90744), (28656, 88920), (29640, 85968), (30248, 84240), (30780, 82784), (31044, 82080), (31616, 80595), (31840, 80028), (32238, 79040), (32832, 77610), (33345, 76416), (33696, 75620), (34029, 74880), (35568, 71640), (35820, 71136), (36480, 69849), (37440, 68058), (37810, 67392), (38208, 66690), (38805, 65664), (39520, 64476), (40014, 63680), (41040, 62088), (41392, 61560), (42120, 60496), (42984, 59280), (44460, 57312), (44928, 56715), (45372, 56160), (46566, 54720), (47424, 53730), (47760, 53352), (49153, 51840), (49248, 51740)]