234101280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 894063744

約数和(自身を除く): 659962464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 193, 210, 224, 228, 240, 266, 280, 285, 304, 336, 361, 380, 386, 399, 420, 456, 480, 532, 560, 570, 579, 608, 665, 672, 722, 760, 772, 798, 840, 912, 965, 1064, 1083, 1120, 1140, 1158, 1330, 1351, 1444, 1520, 1544, 1596, 1680, 1805, 1824, 1930, 1995, 2128, 2166, 2280, 2316, 2527, 2660, 2702, 2888, 2895, 3040, 3088, 3192, 3360, 3610, 3667, 3860, 3990, 4053, 4256, 4332, 4560, 4632, 5054, 5320, 5404, 5415, 5776, 5790, 6176, 6384, 6755, 7220, 7334, 7581, 7720, 7980, 8106, 8664, 9120, 9264, 10108, 10640, 10808, 10830, 11001, 11552, 11580, 12635, 12768, 13510, 14440, 14668, 15162, 15440, 15960, 16212, 17328, 18335, 18528, 20216, 20265, 21280, 21616, 21660, 22002, 23160, 25270, 25669, 27020, 28880, 29336, 30324, 30880, 31920, 32424, 34656, 36670, 37905, 40432, 40530, 43232, 43320, 44004, 46320, 50540, 51338, 54040, 55005, 57760, 58672, 60648, 63840, 64848, 69673, 73340, 75810, 77007, 80864, 81060, 86640, 88008, 92640, 101080, 102676, 108080, 110010, 117344, 121296, 128345, 129696, 139346, 146680, 151620, 154014, 162120, 173280, 176016, 202160, 205352, 209019, 216160, 220020, 242592, 256690, 278692, 293360, 303240, 308028, 324240, 348365, 352032, 385035, 404320, 410704, 418038, 440040, 487711, 513380, 557384, 586720, 606480, 616056, 648480, 696730, 770070, 821408, 836076, 880080, 975422, 1026760, 1045095, 1114768, 1212960, 1232112, 1393460, 1463133, 1540140, 1672152, 1760160, 1950844, 2053520, 2090190, 2229536, 2438555, 2464224, 2786920, 2926266, 3080280, 3344304, 3901688, 4107040, 4180380, 4877110, 5573840, 5852532, 6160560, 6688608, 7315665, 7803376, 8360760, 9754220, 11147680, 11705064, 12321120, 14631330, 15606752, 16721520, 19508440, 23410128, 29262660, 33443040, 39016880, 46820256, 58525320, 78033760, 117050640, 234101280]

約数ペア:

[(1, 234101280), (2, 117050640), (3, 78033760), (4, 58525320), (5, 46820256), (6, 39016880), (7, 33443040), (8, 29262660), (10, 23410128), (12, 19508440), (14, 16721520), (15, 15606752), (16, 14631330), (19, 12321120), (20, 11705064), (21, 11147680), (24, 9754220), (28, 8360760), (30, 7803376), (32, 7315665), (35, 6688608), (38, 6160560), (40, 5852532), (42, 5573840), (48, 4877110), (56, 4180380), (57, 4107040), (60, 3901688), (70, 3344304), (76, 3080280), (80, 2926266), (84, 2786920), (95, 2464224), (96, 2438555), (105, 2229536), (112, 2090190), (114, 2053520), (120, 1950844), (133, 1760160), (140, 1672152), (152, 1540140), (160, 1463133), (168, 1393460), (190, 1232112), (193, 1212960), (210, 1114768), (224, 1045095), (228, 1026760), (240, 975422), (266, 880080), (280, 836076), (285, 821408), (304, 770070), (336, 696730), (361, 648480), (380, 616056), (386, 606480), (399, 586720), (420, 557384), (456, 513380), (480, 487711), (532, 440040), (560, 418038), (570, 410704), (579, 404320), (608, 385035), (665, 352032), (672, 348365), (722, 324240), (760, 308028), (772, 303240), (798, 293360), (840, 278692), (912, 256690), (965, 242592), (1064, 220020), (1083, 216160), (1120, 209019), (1140, 205352), (1158, 202160), (1330, 176016), (1351, 173280), (1444, 162120), (1520, 154014), (1544, 151620), (1596, 146680), (1680, 139346), (1805, 129696), (1824, 128345), (1930, 121296), (1995, 117344), (2128, 110010), (2166, 108080), (2280, 102676), (2316, 101080), (2527, 92640), (2660, 88008), (2702, 86640), (2888, 81060), (2895, 80864), (3040, 77007), (3088, 75810), (3192, 73340), (3360, 69673), (3610, 64848), (3667, 63840), (3860, 60648), (3990, 58672), (4053, 57760), (4256, 55005), (4332, 54040), (4560, 51338), (4632, 50540), (5054, 46320), (5320, 44004), (5404, 43320), (5415, 43232), (5776, 40530), (5790, 40432), (6176, 37905), (6384, 36670), (6755, 34656), (7220, 32424), (7334, 31920), (7581, 30880), (7720, 30324), (7980, 29336), (8106, 28880), (8664, 27020), (9120, 25669), (9264, 25270), (10108, 23160), (10640, 22002), (10808, 21660), (10830, 21616), (11001, 21280), (11552, 20265), (11580, 20216), (12635, 18528), (12768, 18335), (13510, 17328), (14440, 16212), (14668, 15960), (15162, 15440)]