670691040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 2235340800

約数和(自身を除く): 1564649760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 79, 80, 92, 96, 115, 120, 138, 158, 160, 184, 230, 237, 240, 276, 316, 345, 368, 395, 460, 474, 480, 552, 632, 690, 736, 769, 790, 920, 948, 1104, 1185, 1264, 1380, 1538, 1580, 1817, 1840, 1896, 2208, 2307, 2370, 2528, 2760, 3076, 3160, 3634, 3680, 3792, 3845, 4614, 4740, 5451, 5520, 6152, 6320, 7268, 7584, 7690, 9085, 9228, 9480, 10902, 11040, 11535, 12304, 12640, 14536, 15380, 17687, 18170, 18456, 18960, 21804, 23070, 24608, 27255, 29072, 30760, 35374, 36340, 36912, 37920, 43608, 46140, 53061, 54510, 58144, 60751, 61520, 70748, 72680, 73824, 87216, 88435, 92280, 106122, 109020, 121502, 123040, 141496, 145360, 174432, 176870, 182253, 184560, 212244, 218040, 243004, 265305, 282992, 290720, 303755, 353740, 364506, 369120, 424488, 436080, 486008, 530610, 565984, 607510, 707480, 729012, 848976, 872160, 911265, 972016, 1061220, 1215020, 1397273, 1414960, 1458024, 1697952, 1822530, 1944032, 2122440, 2430040, 2794546, 2829920, 2916048, 3645060, 4191819, 4244880, 4860080, 5589092, 5832096, 6986365, 7290120, 8383638, 8489760, 9720160, 11178184, 13972730, 14580240, 16767276, 20959095, 22356368, 27945460, 29160480, 33534552, 41918190, 44712736, 55890920, 67069104, 83836380, 111781840, 134138208, 167672760, 223563680, 335345520, 670691040]

約数ペア:

[(1, 670691040), (2, 335345520), (3, 223563680), (4, 167672760), (5, 134138208), (6, 111781840), (8, 83836380), (10, 67069104), (12, 55890920), (15, 44712736), (16, 41918190), (20, 33534552), (23, 29160480), (24, 27945460), (30, 22356368), (32, 20959095), (40, 16767276), (46, 14580240), (48, 13972730), (60, 11178184), (69, 9720160), (79, 8489760), (80, 8383638), (92, 7290120), (96, 6986365), (115, 5832096), (120, 5589092), (138, 4860080), (158, 4244880), (160, 4191819), (184, 3645060), (230, 2916048), (237, 2829920), (240, 2794546), (276, 2430040), (316, 2122440), (345, 1944032), (368, 1822530), (395, 1697952), (460, 1458024), (474, 1414960), (480, 1397273), (552, 1215020), (632, 1061220), (690, 972016), (736, 911265), (769, 872160), (790, 848976), (920, 729012), (948, 707480), (1104, 607510), (1185, 565984), (1264, 530610), (1380, 486008), (1538, 436080), (1580, 424488), (1817, 369120), (1840, 364506), (1896, 353740), (2208, 303755), (2307, 290720), (2370, 282992), (2528, 265305), (2760, 243004), (3076, 218040), (3160, 212244), (3634, 184560), (3680, 182253), (3792, 176870), (3845, 174432), (4614, 145360), (4740, 141496), (5451, 123040), (5520, 121502), (6152, 109020), (6320, 106122), (7268, 92280), (7584, 88435), (7690, 87216), (9085, 73824), (9228, 72680), (9480, 70748), (10902, 61520), (11040, 60751), (11535, 58144), (12304, 54510), (12640, 53061), (14536, 46140), (15380, 43608), (17687, 37920), (18170, 36912), (18456, 36340), (18960, 35374), (21804, 30760), (23070, 29072), (24608, 27255)]