7538951040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2161}}^1$

素因数の和:2285

約数の個数: 256

約数和(自身を含む): 25404364800

約数和(自身を除く): 17865413760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 79, 80, 92, 96, 115, 120, 128, 138, 158, 160, 184, 192, 230, 237, 240, 276, 316, 320, 345, 368, 384, 395, 460, 474, 480, 552, 632, 640, 690, 736, 790, 920, 948, 960, 1104, 1185, 1264, 1380, 1472, 1580, 1817, 1840, 1896, 1920, 2161, 2208, 2370, 2528, 2760, 2944, 3160, 3634, 3680, 3792, 4322, 4416, 4740, 5056, 5451, 5520, 6320, 6483, 7268, 7360, 7584, 8644, 8832, 9085, 9480, 10112, 10805, 10902, 11040, 12640, 12966, 14536, 14720, 15168, 17288, 18170, 18960, 21610, 21804, 22080, 25280, 25932, 27255, 29072, 30336, 32415, 34576, 36340, 37920, 43220, 43608, 44160, 49703, 50560, 51864, 54510, 58144, 64830, 69152, 72680, 75840, 86440, 87216, 99406, 103728, 109020, 116288, 129660, 138304, 145360, 149109, 151680, 170719, 172880, 174432, 198812, 207456, 218040, 232576, 248515, 259320, 276608, 290720, 298218, 341438, 345760, 348864, 397624, 414912, 436080, 497030, 512157, 518640, 581440, 596436, 682876, 691520, 697728, 745545, 795248, 829824, 853595, 872160, 994060, 1024314, 1037280, 1162880, 1192872, 1365752, 1383040, 1491090, 1590496, 1707190, 1744320, 1988120, 2048628, 2074560, 2385744, 2560785, 2731504, 2982180, 3180992, 3414380, 3488640, 3926537, 3976240, 4097256, 4149120, 4771488, 5121570, 5463008, 5964360, 6361984, 6828760, 7853074, 7952480, 8194512, 9542976, 10243140, 10926016, 11779611, 11928720, 13657520, 15706148, 15904960, 16389024, 19085952, 19632685, 20486280, 21852032, 23559222, 23857440, 27315040, 31412296, 31809920, 32778048, 39265370, 40972560, 47118444, 47714880, 54630080, 58898055, 62824592, 65556096, 78530740, 81945120, 94236888, 95429760, 109260160, 117796110, 125649184, 157061480, 163890240, 188473776, 235592220, 251298368, 314122960, 327780480, 376947552, 471184440, 502596736, 628245920, 753895104, 942368880, 1256491840, 1507790208, 1884737760, 2512983680, 3769475520, 7538951040]

約数ペア:

[(1, 7538951040), (2, 3769475520), (3, 2512983680), (4, 1884737760), (5, 1507790208), (6, 1256491840), (8, 942368880), (10, 753895104), (12, 628245920), (15, 502596736), (16, 471184440), (20, 376947552), (23, 327780480), (24, 314122960), (30, 251298368), (32, 235592220), (40, 188473776), (46, 163890240), (48, 157061480), (60, 125649184), (64, 117796110), (69, 109260160), (79, 95429760), (80, 94236888), (92, 81945120), (96, 78530740), (115, 65556096), (120, 62824592), (128, 58898055), (138, 54630080), (158, 47714880), (160, 47118444), (184, 40972560), (192, 39265370), (230, 32778048), (237, 31809920), (240, 31412296), (276, 27315040), (316, 23857440), (320, 23559222), (345, 21852032), (368, 20486280), (384, 19632685), (395, 19085952), (460, 16389024), (474, 15904960), (480, 15706148), (552, 13657520), (632, 11928720), (640, 11779611), (690, 10926016), (736, 10243140), (790, 9542976), (920, 8194512), (948, 7952480), (960, 7853074), (1104, 6828760), (1185, 6361984), (1264, 5964360), (1380, 5463008), (1472, 5121570), (1580, 4771488), (1817, 4149120), (1840, 4097256), (1896, 3976240), (1920, 3926537), (2161, 3488640), (2208, 3414380), (2370, 3180992), (2528, 2982180), (2760, 2731504), (2944, 2560785), (3160, 2385744), (3634, 2074560), (3680, 2048628), (3792, 1988120), (4322, 1744320), (4416, 1707190), (4740, 1590496), (5056, 1491090), (5451, 1383040), (5520, 1365752), (6320, 1192872), (6483, 1162880), (7268, 1037280), (7360, 1024314), (7584, 994060), (8644, 872160), (8832, 853595), (9085, 829824), (9480, 795248), (10112, 745545), (10805, 697728), (10902, 691520), (11040, 682876), (12640, 596436), (12966, 581440), (14536, 518640), (14720, 512157), (15168, 497030), (17288, 436080), (18170, 414912), (18960, 397624), (21610, 348864), (21804, 345760), (22080, 341438), (25280, 298218), (25932, 290720), (27255, 276608), (29072, 259320), (30336, 248515), (32415, 232576), (34576, 218040), (36340, 207456), (37920, 198812), (43220, 174432), (43608, 172880), (44160, 170719), (49703, 151680), (50560, 149109), (51864, 145360), (54510, 138304), (58144, 129660), (64830, 116288), (69152, 109020), (72680, 103728), (75840, 99406), (86440, 87216)]