1398392640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 448

約数和(自身を含む): 5337169920

約数和(自身を除く): 3938777280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 108, 115, 120, 124, 135, 138, 144, 155, 160, 180, 184, 186, 192, 207, 216, 227, 230, 240, 248, 270, 276, 279, 288, 310, 320, 345, 360, 368, 372, 414, 432, 454, 460, 465, 480, 496, 540, 552, 558, 576, 620, 621, 681, 690, 713, 720, 736, 744, 828, 837, 864, 908, 920, 930, 960, 992, 1035, 1080, 1104, 1116, 1135, 1240, 1242, 1362, 1380, 1395, 1426, 1440, 1472, 1488, 1656, 1674, 1728, 1816, 1840, 1860, 1984, 2043, 2070, 2139, 2160, 2208, 2232, 2270, 2480, 2484, 2724, 2760, 2790, 2852, 2880, 2976, 3105, 3312, 3348, 3405, 3565, 3632, 3680, 3720, 4086, 4140, 4185, 4278, 4320, 4416, 4464, 4540, 4960, 4968, 5221, 5448, 5520, 5580, 5704, 5952, 6129, 6210, 6417, 6624, 6696, 6810, 7037, 7130, 7264, 7360, 7440, 8172, 8280, 8370, 8556, 8640, 8928, 9080, 9920, 9936, 10215, 10442, 10695, 10896, 11040, 11160, 11408, 12258, 12420, 12834, 13248, 13392, 13620, 14074, 14260, 14528, 14880, 15663, 16344, 16560, 16740, 17112, 17856, 18160, 19251, 19872, 20430, 20884, 21111, 21390, 21792, 22080, 22320, 22816, 24516, 24840, 25668, 26105, 26784, 27240, 28148, 28520, 29760, 30645, 31326, 32085, 32688, 33120, 33480, 34224, 35185, 36320, 38502, 39744, 40860, 41768, 42222, 42780, 43584, 44640, 45632, 46989, 49032, 49680, 51336, 52210, 53568, 54480, 56296, 57040, 61290, 62652, 63333, 64170, 65376, 66240, 66960, 68448, 70370, 72640, 77004, 78315, 81720, 83536, 84444, 85560, 89280, 93978, 96255, 98064, 99360, 102672, 104420, 105555, 108960, 112592, 114080, 122580, 125304, 126666, 128340, 130752, 133920, 136896, 140740, 140967, 154008, 156630, 161851, 163440, 167072, 168888, 171120, 187956, 189999, 192510, 196128, 198720, 205344, 208840, 211110, 217920, 225184, 228160, 234945, 245160, 250608, 253332, 256680, 267840, 281480, 281934, 308016, 313260, 316665, 323702, 326880, 334144, 337776, 342240, 375912, 379998, 385020, 392256, 410688, 417680, 422220, 450368, 469890, 485553, 490320, 501216, 506664, 513360, 562960, 563868, 616032, 626520, 633330, 647404, 653760, 675552, 684480, 704835, 751824, 759996, 770040, 809255, 835360, 844440, 939780, 949995, 971106, 980640, 1002432, 1013328, 1026720, 1125920, 1127736, 1232064, 1253040, 1266660, 1294808, 1351104, 1409670, 1456659, 1503648, 1519992, 1540080, 1618510, 1670720, 1688880, 1879560, 1899990, 1942212, 1961280, 2026656, 2053440, 2251840, 2255472, 2427765, 2506080, 2533320, 2589616, 2819340, 2913318, 3007296, 3039984, 3080160, 3237020, 3377760, 3759120, 3799980, 3884424, 4053312, 4369977, 4510944, 4855530, 5012160, 5066640, 5179232, 5638680, 5826636, 6079968, 6160320, 6474040, 6755520, 7283295, 7518240, 7599960, 7768848, 8739954, 9021888, 9711060, 10133280, 10358464, 11277360, 11653272, 12159936, 12948080, 14566590, 15036480, 15199920, 15537696, 17479908, 19422120, 20266560, 21849885, 22554720, 23306544, 25896160, 29133180, 30399840, 31075392, 34959816, 38844240, 43699770, 45109440, 46613088, 51792320, 58266360, 60799680, 69919632, 77688480, 87399540, 93226176, 116532720, 139839264, 155376960, 174799080, 233065440, 279678528, 349598160, 466130880, 699196320, 1398392640]

約数ペア:

[(1, 1398392640), (2, 699196320), (3, 466130880), (4, 349598160), (5, 279678528), (6, 233065440), (8, 174799080), (9, 155376960), (10, 139839264), (12, 116532720), (15, 93226176), (16, 87399540), (18, 77688480), (20, 69919632), (23, 60799680), (24, 58266360), (27, 51792320), (30, 46613088), (31, 45109440), (32, 43699770), (36, 38844240), (40, 34959816), (45, 31075392), (46, 30399840), (48, 29133180), (54, 25896160), (60, 23306544), (62, 22554720), (64, 21849885), (69, 20266560), (72, 19422120), (80, 17479908), (90, 15537696), (92, 15199920), (93, 15036480), (96, 14566590), (108, 12948080), (115, 12159936), (120, 11653272), (124, 11277360), (135, 10358464), (138, 10133280), (144, 9711060), (155, 9021888), (160, 8739954), (180, 7768848), (184, 7599960), (186, 7518240), (192, 7283295), (207, 6755520), (216, 6474040), (227, 6160320), (230, 6079968), (240, 5826636), (248, 5638680), (270, 5179232), (276, 5066640), (279, 5012160), (288, 4855530), (310, 4510944), (320, 4369977), (345, 4053312), (360, 3884424), (368, 3799980), (372, 3759120), (414, 3377760), (432, 3237020), (454, 3080160), (460, 3039984), (465, 3007296), (480, 2913318), (496, 2819340), (540, 2589616), (552, 2533320), (558, 2506080), (576, 2427765), (620, 2255472), (621, 2251840), (681, 2053440), (690, 2026656), (713, 1961280), (720, 1942212), (736, 1899990), (744, 1879560), (828, 1688880), (837, 1670720), (864, 1618510), (908, 1540080), (920, 1519992), (930, 1503648), (960, 1456659), (992, 1409670), (1035, 1351104), (1080, 1294808), (1104, 1266660), (1116, 1253040), (1135, 1232064), (1240, 1127736), (1242, 1125920), (1362, 1026720), (1380, 1013328), (1395, 1002432), (1426, 980640), (1440, 971106), (1472, 949995), (1488, 939780), (1656, 844440), (1674, 835360), (1728, 809255), (1816, 770040), (1840, 759996), (1860, 751824), (1984, 704835), (2043, 684480), (2070, 675552), (2139, 653760), (2160, 647404), (2208, 633330), (2232, 626520), (2270, 616032), (2480, 563868), (2484, 562960), (2724, 513360), (2760, 506664), (2790, 501216), (2852, 490320), (2880, 485553), (2976, 469890), (3105, 450368), (3312, 422220), (3348, 417680), (3405, 410688), (3565, 392256), (3632, 385020), (3680, 379998), (3720, 375912), (4086, 342240), (4140, 337776), (4185, 334144), (4278, 326880), (4320, 323702), (4416, 316665), (4464, 313260), (4540, 308016), (4960, 281934), (4968, 281480), (5221, 267840), (5448, 256680), (5520, 253332), (5580, 250608), (5704, 245160), (5952, 234945), (6129, 228160), (6210, 225184), (6417, 217920), (6624, 211110), (6696, 208840), (6810, 205344), (7037, 198720), (7130, 196128), (7264, 192510), (7360, 189999), (7440, 187956), (8172, 171120), (8280, 168888), (8370, 167072), (8556, 163440), (8640, 161851), (8928, 156630), (9080, 154008), (9920, 140967), (9936, 140740), (10215, 136896), (10442, 133920), (10695, 130752), (10896, 128340), (11040, 126666), (11160, 125304), (11408, 122580), (12258, 114080), (12420, 112592), (12834, 108960), (13248, 105555), (13392, 104420), (13620, 102672), (14074, 99360), (14260, 98064), (14528, 96255), (14880, 93978), (15663, 89280), (16344, 85560), (16560, 84444), (16740, 83536), (17112, 81720), (17856, 78315), (18160, 77004), (19251, 72640), (19872, 70370), (20430, 68448), (20884, 66960), (21111, 66240), (21390, 65376), (21792, 64170), (22080, 63333), (22320, 62652), (22816, 61290), (24516, 57040), (24840, 56296), (25668, 54480), (26105, 53568), (26784, 52210), (27240, 51336), (28148, 49680), (28520, 49032), (29760, 46989), (30645, 45632), (31326, 44640), (32085, 43584), (32688, 42780), (33120, 42222), (33480, 41768), (34224, 40860), (35185, 39744), (36320, 38502)]