272532960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 288

約数和(自身を含む): 1119605760

約数和(自身を除く): 847072800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1423, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 2846, 3040, 3192, 3360, 3420, 3990, 4256, 4269, 4560, 4788, 5040, 5320, 5472, 5692, 5985, 6384, 6840, 7115, 7980, 8538, 9120, 9576, 9961, 10080, 10640, 11384, 11970, 12768, 12807, 13680, 14230, 15960, 17076, 19152, 19922, 21280, 21345, 22768, 23940, 25614, 27037, 27360, 28460, 29883, 31920, 34152, 38304, 39844, 42690, 45536, 47880, 49805, 51228, 54074, 56920, 59766, 63840, 64035, 68304, 79688, 81111, 85380, 89649, 95760, 99610, 102456, 108148, 113840, 119532, 128070, 135185, 136608, 149415, 159376, 162222, 170760, 179298, 189259, 191520, 199220, 204912, 216296, 227680, 239064, 243333, 256140, 270370, 298830, 318752, 324444, 341520, 358596, 378518, 398440, 405555, 409824, 432592, 448245, 478128, 486666, 512280, 540740, 567777, 597660, 648888, 683040, 717192, 757036, 796880, 811110, 865184, 896490, 946295, 956256, 973332, 1024560, 1081480, 1135554, 1195320, 1216665, 1297776, 1434384, 1514072, 1593760, 1622220, 1703331, 1792980, 1892590, 1946664, 2049120, 2162960, 2271108, 2390640, 2433330, 2595552, 2838885, 2868768, 3028144, 3244440, 3406662, 3585960, 3785180, 3893328, 4325920, 4542216, 4781280, 4866660, 5677770, 6056288, 6488880, 6813324, 7171920, 7570360, 7786656, 8516655, 9084432, 9733320, 11355540, 12977760, 13626648, 14343840, 15140720, 17033310, 18168864, 19466640, 22711080, 27253296, 30281440, 34066620, 38933280, 45422160, 54506592, 68133240, 90844320, 136266480, 272532960]

約数ペア:

[(1, 272532960), (2, 136266480), (3, 90844320), (4, 68133240), (5, 54506592), (6, 45422160), (7, 38933280), (8, 34066620), (9, 30281440), (10, 27253296), (12, 22711080), (14, 19466640), (15, 18168864), (16, 17033310), (18, 15140720), (19, 14343840), (20, 13626648), (21, 12977760), (24, 11355540), (28, 9733320), (30, 9084432), (32, 8516655), (35, 7786656), (36, 7570360), (38, 7171920), (40, 6813324), (42, 6488880), (45, 6056288), (48, 5677770), (56, 4866660), (57, 4781280), (60, 4542216), (63, 4325920), (70, 3893328), (72, 3785180), (76, 3585960), (80, 3406662), (84, 3244440), (90, 3028144), (95, 2868768), (96, 2838885), (105, 2595552), (112, 2433330), (114, 2390640), (120, 2271108), (126, 2162960), (133, 2049120), (140, 1946664), (144, 1892590), (152, 1792980), (160, 1703331), (168, 1622220), (171, 1593760), (180, 1514072), (190, 1434384), (210, 1297776), (224, 1216665), (228, 1195320), (240, 1135554), (252, 1081480), (266, 1024560), (280, 973332), (285, 956256), (288, 946295), (304, 896490), (315, 865184), (336, 811110), (342, 796880), (360, 757036), (380, 717192), (399, 683040), (420, 648888), (456, 597660), (480, 567777), (504, 540740), (532, 512280), (560, 486666), (570, 478128), (608, 448245), (630, 432592), (665, 409824), (672, 405555), (684, 398440), (720, 378518), (760, 358596), (798, 341520), (840, 324444), (855, 318752), (912, 298830), (1008, 270370), (1064, 256140), (1120, 243333), (1140, 239064), (1197, 227680), (1260, 216296), (1330, 204912), (1368, 199220), (1423, 191520), (1440, 189259), (1520, 179298), (1596, 170760), (1680, 162222), (1710, 159376), (1824, 149415), (1995, 136608), (2016, 135185), (2128, 128070), (2280, 119532), (2394, 113840), (2520, 108148), (2660, 102456), (2736, 99610), (2846, 95760), (3040, 89649), (3192, 85380), (3360, 81111), (3420, 79688), (3990, 68304), (4256, 64035), (4269, 63840), (4560, 59766), (4788, 56920), (5040, 54074), (5320, 51228), (5472, 49805), (5692, 47880), (5985, 45536), (6384, 42690), (6840, 39844), (7115, 38304), (7980, 34152), (8538, 31920), (9120, 29883), (9576, 28460), (9961, 27360), (10080, 27037), (10640, 25614), (11384, 23940), (11970, 22768), (12768, 21345), (12807, 21280), (13680, 19922), (14230, 19152), (15960, 17076)]