156808960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 492129792

約数和(自身を除く): 335320832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 43, 44, 55, 56, 64, 70, 74, 77, 80, 86, 88, 110, 112, 128, 140, 148, 154, 160, 172, 176, 185, 215, 220, 224, 256, 259, 280, 296, 301, 308, 320, 344, 352, 370, 385, 407, 430, 440, 448, 473, 518, 560, 592, 602, 616, 640, 688, 704, 740, 770, 814, 860, 880, 896, 946, 1036, 1120, 1184, 1204, 1232, 1280, 1295, 1376, 1408, 1480, 1505, 1540, 1591, 1628, 1720, 1760, 1792, 1892, 2035, 2072, 2240, 2365, 2368, 2408, 2464, 2590, 2752, 2816, 2849, 2960, 3010, 3080, 3182, 3256, 3311, 3440, 3520, 3784, 4070, 4144, 4480, 4730, 4736, 4816, 4928, 5180, 5504, 5698, 5920, 6020, 6160, 6364, 6512, 6622, 6880, 7040, 7568, 7955, 8140, 8288, 8960, 9460, 9472, 9632, 9856, 10360, 11008, 11137, 11396, 11840, 12040, 12320, 12728, 13024, 13244, 13760, 14080, 14245, 15136, 15910, 16280, 16555, 16576, 17501, 18920, 19264, 19712, 20720, 22274, 22792, 23680, 24080, 24640, 25456, 26048, 26488, 27520, 28490, 30272, 31820, 32560, 33110, 33152, 35002, 37840, 38528, 41440, 44548, 45584, 47360, 48160, 49280, 50912, 52096, 52976, 55040, 55685, 56980, 60544, 63640, 65120, 66220, 66304, 70004, 75680, 77056, 82880, 87505, 89096, 91168, 96320, 98560, 101824, 104192, 105952, 111370, 113960, 121088, 122507, 127280, 130240, 132440, 140008, 151360, 165760, 175010, 178192, 182336, 192640, 203648, 211904, 222740, 227920, 245014, 254560, 260480, 264880, 280016, 302720, 331520, 350020, 356384, 364672, 385280, 407296, 423808, 445480, 455840, 490028, 509120, 520960, 529760, 560032, 605440, 612535, 700040, 712768, 729344, 847616, 890960, 911680, 980056, 1018240, 1059520, 1120064, 1225070, 1400080, 1425536, 1781920, 1823360, 1960112, 2036480, 2119040, 2240128, 2450140, 2800160, 2851072, 3563840, 3646720, 3920224, 4238080, 4480256, 4900280, 5600320, 7127680, 7840448, 9800560, 11200640, 14255360, 15680896, 19601120, 22401280, 31361792, 39202240, 78404480, 156808960]

約数ペア:

[(1, 156808960), (2, 78404480), (4, 39202240), (5, 31361792), (7, 22401280), (8, 19601120), (10, 15680896), (11, 14255360), (14, 11200640), (16, 9800560), (20, 7840448), (22, 7127680), (28, 5600320), (32, 4900280), (35, 4480256), (37, 4238080), (40, 3920224), (43, 3646720), (44, 3563840), (55, 2851072), (56, 2800160), (64, 2450140), (70, 2240128), (74, 2119040), (77, 2036480), (80, 1960112), (86, 1823360), (88, 1781920), (110, 1425536), (112, 1400080), (128, 1225070), (140, 1120064), (148, 1059520), (154, 1018240), (160, 980056), (172, 911680), (176, 890960), (185, 847616), (215, 729344), (220, 712768), (224, 700040), (256, 612535), (259, 605440), (280, 560032), (296, 529760), (301, 520960), (308, 509120), (320, 490028), (344, 455840), (352, 445480), (370, 423808), (385, 407296), (407, 385280), (430, 364672), (440, 356384), (448, 350020), (473, 331520), (518, 302720), (560, 280016), (592, 264880), (602, 260480), (616, 254560), (640, 245014), (688, 227920), (704, 222740), (740, 211904), (770, 203648), (814, 192640), (860, 182336), (880, 178192), (896, 175010), (946, 165760), (1036, 151360), (1120, 140008), (1184, 132440), (1204, 130240), (1232, 127280), (1280, 122507), (1295, 121088), (1376, 113960), (1408, 111370), (1480, 105952), (1505, 104192), (1540, 101824), (1591, 98560), (1628, 96320), (1720, 91168), (1760, 89096), (1792, 87505), (1892, 82880), (2035, 77056), (2072, 75680), (2240, 70004), (2365, 66304), (2368, 66220), (2408, 65120), (2464, 63640), (2590, 60544), (2752, 56980), (2816, 55685), (2849, 55040), (2960, 52976), (3010, 52096), (3080, 50912), (3182, 49280), (3256, 48160), (3311, 47360), (3440, 45584), (3520, 44548), (3784, 41440), (4070, 38528), (4144, 37840), (4480, 35002), (4730, 33152), (4736, 33110), (4816, 32560), (4928, 31820), (5180, 30272), (5504, 28490), (5698, 27520), (5920, 26488), (6020, 26048), (6160, 25456), (6364, 24640), (6512, 24080), (6622, 23680), (6880, 22792), (7040, 22274), (7568, 20720), (7955, 19712), (8140, 19264), (8288, 18920), (8960, 17501), (9460, 16576), (9472, 16555), (9632, 16280), (9856, 15910), (10360, 15136), (11008, 14245), (11137, 14080), (11396, 13760), (11840, 13244), (12040, 13024), (12320, 12728)]