2698220160

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 640

約数和(自身を含む): 10521308160

約数和(自身を除く): 7823088000

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, 73, 80, 81, 90, 92, 93, 96, 108, 115, 120, 124, 128, 135, 138, 144, 146, 155, 160, 162, 180, 184, 186, 192, 207, 216, 219, 230, 240, 248, 270, 276, 279, 288, 292, 310, 320, 324, 345, 360, 365, 368, 372, 384, 405, 414, 432, 438, 460, 465, 480, 496, 540, 552, 558, 576, 584, 620, 621, 640, 648, 657, 690, 713, 720, 730, 736, 744, 810, 828, 837, 864, 876, 920, 930, 960, 992, 1035, 1080, 1095, 1104, 1116, 1152, 1168, 1240, 1242, 1296, 1314, 1380, 1395, 1426, 1440, 1460, 1472, 1488, 1620, 1656, 1674, 1679, 1728, 1752, 1840, 1860, 1863, 1920, 1971, 1984, 2070, 2139, 2160, 2190, 2208, 2232, 2263, 2336, 2480, 2484, 2511, 2592, 2628, 2760, 2790, 2852, 2880, 2920, 2944, 2976, 3105, 3240, 3285, 3312, 3348, 3358, 3456, 3504, 3565, 3680, 3720, 3726, 3942, 3968, 4140, 4185, 4278, 4320, 4380, 4416, 4464, 4526, 4672, 4960, 4968, 5022, 5037, 5184, 5256, 5520, 5580, 5704, 5760, 5840, 5913, 5952, 6210, 6417, 6480, 6570, 6624, 6696, 6716, 6789, 7008, 7130, 7360, 7440, 7452, 7884, 8280, 8370, 8395, 8556, 8640, 8760, 8832, 8928, 9052, 9315, 9344, 9855, 9920, 9936, 10044, 10074, 10368, 10512, 10695, 11040, 11160, 11315, 11408, 11680, 11826, 11904, 12420, 12555, 12834, 12960, 13140, 13248, 13392, 13432, 13578, 14016, 14260, 14720, 14880, 14904, 15111, 15768, 16560, 16740, 16790, 17112, 17280, 17520, 17856, 18104, 18630, 19251, 19710, 19840, 19872, 20088, 20148, 20367, 21024, 21390, 22080, 22320, 22630, 22816, 23360, 23652, 24840, 25110, 25185, 25668, 25920, 26280, 26496, 26784, 26864, 27156, 28032, 28520, 29565, 29760, 29808, 30222, 31536, 32085, 33120, 33480, 33580, 33945, 34224, 35040, 35712, 36208, 37260, 38502, 39420, 39744, 40176, 40296, 40734, 42048, 42780, 44160, 44640, 45260, 45333, 45632, 46720, 47304, 49680, 50220, 50370, 51336, 51840, 52049, 52560, 53568, 53728, 54312, 57040, 57753, 59130, 59520, 59616, 60444, 61101, 63072, 64170, 66240, 66960, 67160, 67890, 68448, 70080, 72416, 74520, 75555, 77004, 78840, 79488, 80352, 80592, 81468, 84096, 85560, 89280, 90520, 90666, 91264, 94608, 96255, 99360, 100440, 100740, 101835, 102672, 104098, 105120, 107136, 107456, 108624, 114080, 115506, 118260, 119232, 120888, 122202, 126144, 128340, 132480, 133920, 134320, 135780, 135999, 136896, 140160, 144832, 149040, 151110, 154008, 156147, 157680, 160704, 161184, 162936, 171120, 178560, 181040, 181332, 183303, 189216, 192510, 198720, 200880, 201480, 203670, 205344, 208196, 210240, 214912, 217248, 226665, 228160, 231012, 236520, 238464, 241776, 244404, 252288, 256680, 260245, 267840, 268640, 271560, 271998, 273792, 288765, 289664, 298080, 302220, 305505, 308016, 312294, 315360, 321408, 322368, 325872, 342240, 362080, 362664, 366606, 378432, 385020, 397440, 401760, 402960, 407340, 410688, 416392, 420480, 434496, 453330, 456320, 462024, 468441, 473040, 483552, 488808, 513360, 520490, 535680, 537280, 543120, 543996, 577530, 596160, 604440, 611010, 616032, 624588, 630720, 644736, 651744, 679995, 684480, 724160, 725328, 733212, 756864, 770040, 780735, 803520, 805920, 814680, 821376, 832784, 868992, 906660, 916515, 924048, 936882, 946080, 967104, 977616, 1026720, 1040980, 1074560, 1086240, 1087992, 1155060, 1192320, 1208880, 1222020, 1232064, 1249176, 1261440, 1303488, 1359990, 1368960, 1405323, 1448320, 1450656, 1466424, 1540080, 1561470, 1607040, 1611840, 1629360, 1665568, 1813320, 1833030, 1848096, 1873764, 1892160, 1934208, 1955232, 2053440, 2081960, 2172480, 2175984, 2310120, 2342205, 2417760, 2444040, 2464128, 2498352, 2606976, 2719980, 2810646, 2901312, 2932848, 3080160, 3122940, 3223680, 3258720, 3331136, 3626640, 3666060, 3696192, 3747528, 3784320, 3910464, 4106880, 4163920, 4215969, 4344960, 4351968, 4620240, 4684410, 4835520, 4888080, 4996704, 5439960, 5621292, 5802624, 5865696, 6160320, 6245880, 6517440, 6662272, 7026615, 7253280, 7332120, 7392384, 7495056, 7820928, 8327840, 8431938, 8703936, 9240480, 9368820, 9671040, 9776160, 9993408, 10879920, 11242584, 11731392, 12320640, 12491760, 13034880, 14053230, 14506560, 14664240, 14990112, 16655680, 16863876, 17407872, 18480960, 18737640, 19552320, 19986816, 21079845, 21759840, 22485168, 23462784, 24983520, 28106460, 29013120, 29328480, 29980224, 33311360, 33727752, 36961920, 37475280, 39104640, 42159690, 43519680, 44970336, 49967040, 56212920, 58656960, 59960448, 67455504, 74950560, 84319380, 87039360, 89940672, 99934080, 112425840, 117313920, 134911008, 149901120, 168638760, 179881344, 224851680, 269822016, 299802240, 337277520, 449703360, 539644032, 674555040, 899406720, 1349110080, 2698220160]

約数ペア:

[(1, 2698220160), (2, 1349110080), (3, 899406720), (4, 674555040), (5, 539644032), (6, 449703360), (8, 337277520), (9, 299802240), (10, 269822016), (12, 224851680), (15, 179881344), (16, 168638760), (18, 149901120), (20, 134911008), (23, 117313920), (24, 112425840), (27, 99934080), (30, 89940672), (31, 87039360), (32, 84319380), (36, 74950560), (40, 67455504), (45, 59960448), (46, 58656960), (48, 56212920), (54, 49967040), (60, 44970336), (62, 43519680), (64, 42159690), (69, 39104640), (72, 37475280), (73, 36961920), (80, 33727752), (81, 33311360), (90, 29980224), (92, 29328480), (93, 29013120), (96, 28106460), (108, 24983520), (115, 23462784), (120, 22485168), (124, 21759840), (128, 21079845), (135, 19986816), (138, 19552320), (144, 18737640), (146, 18480960), (155, 17407872), (160, 16863876), (162, 16655680), (180, 14990112), (184, 14664240), (186, 14506560), (192, 14053230), (207, 13034880), (216, 12491760), (219, 12320640), (230, 11731392), (240, 11242584), (248, 10879920), (270, 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(1460, 1848096), (1472, 1833030), (1488, 1813320), (1620, 1665568), (1656, 1629360), (1674, 1611840), (1679, 1607040), (1728, 1561470), (1752, 1540080), (1840, 1466424), (1860, 1450656), (1863, 1448320), (1920, 1405323), (1971, 1368960), (1984, 1359990), (2070, 1303488), (2139, 1261440), (2160, 1249176), (2190, 1232064), (2208, 1222020), (2232, 1208880), (2263, 1192320), (2336, 1155060), (2480, 1087992), (2484, 1086240), (2511, 1074560), (2592, 1040980), (2628, 1026720), (2760, 977616), (2790, 967104), (2852, 946080), (2880, 936882), (2920, 924048), (2944, 916515), (2976, 906660), (3105, 868992), (3240, 832784), (3285, 821376), (3312, 814680), (3348, 805920), (3358, 803520), (3456, 780735), (3504, 770040), (3565, 756864), (3680, 733212), (3720, 725328), (3726, 724160), (3942, 684480), (3968, 679995), (4140, 651744), (4185, 644736), (4278, 630720), (4320, 624588), (4380, 616032), (4416, 611010), (4464, 604440), (4526, 596160), (4672, 577530), (4960, 543996), (4968, 543120), (5022, 537280), (5037, 535680), (5184, 520490), (5256, 513360), (5520, 488808), (5580, 483552), (5704, 473040), (5760, 468441), (5840, 462024), (5913, 456320), (5952, 453330), (6210, 434496), (6417, 420480), (6480, 416392), (6570, 410688), (6624, 407340), (6696, 402960), (6716, 401760), (6789, 397440), (7008, 385020), (7130, 378432), (7360, 366606), (7440, 362664), (7452, 362080), (7884, 342240), (8280, 325872), (8370, 322368), (8395, 321408), (8556, 315360), (8640, 312294), (8760, 308016), (8832, 305505), (8928, 302220), (9052, 298080), (9315, 289664), (9344, 288765), (9855, 273792), (9920, 271998), (9936, 271560), (10044, 268640), (10074, 267840), (10368, 260245), (10512, 256680), (10695, 252288), (11040, 244404), (11160, 241776), (11315, 238464), (11408, 236520), (11680, 231012), (11826, 228160), (11904, 226665), (12420, 217248), (12555, 214912), (12834, 210240), (12960, 208196), (13140, 205344), (13248, 203670), (13392, 201480), (13432, 200880), (13578, 198720), (14016, 192510), (14260, 189216), (14720, 183303), (14880, 181332), (14904, 181040), (15111, 178560), (15768, 171120), (16560, 162936), (16740, 161184), (16790, 160704), (17112, 157680), (17280, 156147), (17520, 154008), (17856, 151110), (18104, 149040), (18630, 144832), (19251, 140160), (19710, 136896), (19840, 135999), (19872, 135780), (20088, 134320), (20148, 133920), (20367, 132480), (21024, 128340), (21390, 126144), (22080, 122202), (22320, 120888), (22630, 119232), (22816, 118260), (23360, 115506), (23652, 114080), (24840, 108624), (25110, 107456), (25185, 107136), (25668, 105120), (25920, 104098), (26280, 102672), (26496, 101835), (26784, 100740), (26864, 100440), (27156, 99360), (28032, 96255), (28520, 94608), (29565, 91264), (29760, 90666), (29808, 90520), (30222, 89280), (31536, 85560), (32085, 84096), (33120, 81468), (33480, 80592), (33580, 80352), (33945, 79488), (34224, 78840), (35040, 77004), (35712, 75555), (36208, 74520), (37260, 72416), (38502, 70080), (39420, 68448), (39744, 67890), (40176, 67160), (40296, 66960), (40734, 66240), (42048, 64170), (42780, 63072), (44160, 61101), (44640, 60444), (45260, 59616), (45333, 59520), (45632, 59130), (46720, 57753), (47304, 57040), (49680, 54312), (50220, 53728), (50370, 53568), (51336, 52560), (51840, 52049)]