197255829120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{4051}}^1\times {\mathrm{3623}}^1$

素因数の和:7703

約数の個数: 256

約数和(自身を含む): 718950574080

約数和(自身を除く): 521694744960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 3623, 4051, 4480, 6720, 7246, 8102, 10869, 12153, 13440, 14492, 16204, 18115, 20255, 21738, 24306, 25361, 28357, 28984, 32408, 36230, 40510, 43476, 48612, 50722, 54345, 56714, 57968, 60765, 64816, 72460, 76083, 81020, 85071, 86952, 97224, 101444, 108690, 113428, 115936, 121530, 126805, 129632, 141785, 144920, 152166, 162040, 170142, 173904, 194448, 202888, 217380, 226856, 231872, 243060, 253610, 259264, 283570, 289840, 304332, 324080, 340284, 347808, 380415, 388896, 405776, 425355, 434760, 453712, 463744, 486120, 507220, 518528, 567140, 579680, 608664, 648160, 680568, 695616, 760830, 777792, 811552, 850710, 869520, 907424, 972240, 1014440, 1134280, 1159360, 1217328, 1296320, 1361136, 1391232, 1521660, 1555584, 1623104, 1701420, 1739040, 1814848, 1944480, 2028880, 2268560, 2318720, 2434656, 2592640, 2722272, 3043320, 3246208, 3402840, 3478080, 3629696, 3888960, 4057760, 4537120, 4869312, 5444544, 6086640, 6805680, 6956160, 7777920, 8115520, 9074240, 9738624, 10889088, 12173280, 13611360, 14676773, 16231040, 18148480, 24346560, 27222720, 29353546, 44030319, 48693120, 54445440, 58707092, 73383865, 88060638, 102737411, 117414184, 146767730, 176121276, 205474822, 220151595, 234828368, 293535460, 308212233, 352242552, 410949644, 440303190, 469656736, 513687055, 587070920, 616424466, 704485104, 821899288, 880606380, 939313472, 1027374110, 1174141840, 1232848932, 1408970208, 1541061165, 1643798576, 1761212760, 1878626944, 2054748220, 2348283680, 2465697864, 2817940416, 3082122330, 3287597152, 3522425520, 4109496440, 4696567360, 4931395728, 5635880832, 6164244660, 6575194304, 7044851040, 8218992880, 9393134720, 9862791456, 12328489320, 13150388608, 14089702080, 16437985760, 19725582912, 24656978640, 28179404160, 32875971520, 39451165824, 49313957280, 65751943040, 98627914560, 197255829120]

約数ペア:

[(1, 197255829120), (2, 98627914560), (3, 65751943040), (4, 49313957280), (5, 39451165824), (6, 32875971520), (7, 28179404160), (8, 24656978640), (10, 19725582912), (12, 16437985760), (14, 14089702080), (15, 13150388608), (16, 12328489320), (20, 9862791456), (21, 9393134720), (24, 8218992880), (28, 7044851040), (30, 6575194304), (32, 6164244660), (35, 5635880832), (40, 4931395728), (42, 4696567360), (48, 4109496440), (56, 3522425520), (60, 3287597152), (64, 3082122330), (70, 2817940416), (80, 2465697864), (84, 2348283680), (96, 2054748220), (105, 1878626944), (112, 1761212760), (120, 1643798576), (128, 1541061165), (140, 1408970208), (160, 1232848932), (168, 1174141840), (192, 1027374110), (210, 939313472), (224, 880606380), (240, 821899288), (280, 704485104), (320, 616424466), (336, 587070920), (384, 513687055), (420, 469656736), (448, 440303190), (480, 410949644), (560, 352242552), (640, 308212233), (672, 293535460), (840, 234828368), (896, 220151595), (960, 205474822), (1120, 176121276), (1344, 146767730), (1680, 117414184), (1920, 102737411), (2240, 88060638), (2688, 73383865), (3360, 58707092), (3623, 54445440), (4051, 48693120), (4480, 44030319), (6720, 29353546), (7246, 27222720), (8102, 24346560), (10869, 18148480), (12153, 16231040), (13440, 14676773), (14492, 13611360), (16204, 12173280), (18115, 10889088), (20255, 9738624), (21738, 9074240), (24306, 8115520), (25361, 7777920), (28357, 6956160), (28984, 6805680), (32408, 6086640), (36230, 5444544), (40510, 4869312), (43476, 4537120), (48612, 4057760), (50722, 3888960), (54345, 3629696), (56714, 3478080), (57968, 3402840), (60765, 3246208), (64816, 3043320), (72460, 2722272), (76083, 2592640), (81020, 2434656), (85071, 2318720), (86952, 2268560), (97224, 2028880), (101444, 1944480), (108690, 1814848), (113428, 1739040), (115936, 1701420), (121530, 1623104), (126805, 1555584), (129632, 1521660), (141785, 1391232), (144920, 1361136), (152166, 1296320), (162040, 1217328), (170142, 1159360), (173904, 1134280), (194448, 1014440), (202888, 972240), (217380, 907424), (226856, 869520), (231872, 850710), (243060, 811552), (253610, 777792), (259264, 760830), (283570, 695616), (289840, 680568), (304332, 648160), (324080, 608664), (340284, 579680), (347808, 567140), (380415, 518528), (388896, 507220), (405776, 486120), (425355, 463744), (434760, 453712)]