141630720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 288

約数和(自身を含む): 565125120

約数和(自身を除く): 423494400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 479, 480, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 958, 960, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1437, 1540, 1680, 1760, 1792, 1848, 1916, 1920, 2112, 2240, 2310, 2395, 2464, 2640, 2688, 2816, 2874, 3080, 3353, 3360, 3520, 3696, 3832, 3840, 4224, 4480, 4620, 4790, 4928, 5269, 5280, 5376, 5748, 6160, 6706, 6720, 7040, 7185, 7392, 7664, 8448, 8960, 9240, 9580, 9856, 10059, 10538, 10560, 11496, 12320, 13412, 13440, 14080, 14370, 14784, 15328, 15807, 16765, 18480, 19160, 19712, 20118, 21076, 21120, 22992, 24640, 26345, 26824, 26880, 28740, 29568, 30656, 31614, 33530, 36883, 36960, 38320, 40236, 42152, 42240, 45984, 49280, 50295, 52690, 53648, 57480, 59136, 61312, 63228, 67060, 73766, 73920, 76640, 79035, 80472, 84304, 91968, 98560, 100590, 105380, 107296, 110649, 114960, 122624, 126456, 134120, 147532, 147840, 153280, 158070, 160944, 168608, 183936, 184415, 201180, 210760, 214592, 221298, 229920, 252912, 268240, 295064, 295680, 306560, 316140, 321888, 337216, 367872, 368830, 402360, 421520, 429184, 442596, 459840, 505824, 536480, 553245, 590128, 613120, 632280, 643776, 674432, 737660, 804720, 843040, 858368, 885192, 919680, 1011648, 1072960, 1106490, 1180256, 1264560, 1287552, 1348864, 1475320, 1609440, 1686080, 1770384, 1839360, 2023296, 2145920, 2212980, 2360512, 2529120, 2575104, 2950640, 3218880, 3372160, 3540768, 4046592, 4291840, 4425960, 4721024, 5058240, 5901280, 6437760, 6744320, 7081536, 8851920, 9442048, 10116480, 11802560, 12875520, 14163072, 17703840, 20232960, 23605120, 28326144, 35407680, 47210240, 70815360, 141630720]

約数ペア:

[(1, 141630720), (2, 70815360), (3, 47210240), (4, 35407680), (5, 28326144), (6, 23605120), (7, 20232960), (8, 17703840), (10, 14163072), (11, 12875520), (12, 11802560), (14, 10116480), (15, 9442048), (16, 8851920), (20, 7081536), (21, 6744320), (22, 6437760), (24, 5901280), (28, 5058240), (30, 4721024), (32, 4425960), (33, 4291840), (35, 4046592), (40, 3540768), (42, 3372160), (44, 3218880), (48, 2950640), (55, 2575104), (56, 2529120), (60, 2360512), (64, 2212980), (66, 2145920), (70, 2023296), (77, 1839360), (80, 1770384), (84, 1686080), (88, 1609440), (96, 1475320), (105, 1348864), (110, 1287552), (112, 1264560), (120, 1180256), (128, 1106490), (132, 1072960), (140, 1011648), (154, 919680), (160, 885192), (165, 858368), (168, 843040), (176, 804720), (192, 737660), (210, 674432), (220, 643776), (224, 632280), (231, 613120), (240, 590128), (256, 553245), (264, 536480), (280, 505824), (308, 459840), (320, 442596), (330, 429184), (336, 421520), (352, 402360), (384, 368830), (385, 367872), (420, 337216), (440, 321888), (448, 316140), (462, 306560), (479, 295680), (480, 295064), (528, 268240), (560, 252912), (616, 229920), (640, 221298), (660, 214592), (672, 210760), (704, 201180), (768, 184415), (770, 183936), (840, 168608), (880, 160944), (896, 158070), (924, 153280), (958, 147840), (960, 147532), (1056, 134120), (1120, 126456), (1155, 122624), (1232, 114960), (1280, 110649), (1320, 107296), (1344, 105380), (1408, 100590), (1437, 98560), (1540, 91968), (1680, 84304), (1760, 80472), (1792, 79035), (1848, 76640), (1916, 73920), (1920, 73766), (2112, 67060), (2240, 63228), (2310, 61312), (2395, 59136), (2464, 57480), (2640, 53648), (2688, 52690), (2816, 50295), (2874, 49280), (3080, 45984), (3353, 42240), (3360, 42152), (3520, 40236), (3696, 38320), (3832, 36960), (3840, 36883), (4224, 33530), (4480, 31614), (4620, 30656), (4790, 29568), (4928, 28740), (5269, 26880), (5280, 26824), (5376, 26345), (5748, 24640), (6160, 22992), (6706, 21120), (6720, 21076), (7040, 20118), (7185, 19712), (7392, 19160), (7664, 18480), (8448, 16765), (8960, 15807), (9240, 15328), (9580, 14784), (9856, 14370), (10059, 14080), (10538, 13440), (10560, 13412), (11496, 12320)]