972423760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 2887815168

約数和(自身を除く): 1915391408

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 113, 121, 127, 140, 154, 176, 220, 226, 242, 254, 280, 308, 385, 440, 452, 484, 508, 560, 565, 605, 616, 635, 770, 791, 847, 880, 889, 904, 968, 1016, 1130, 1210, 1232, 1243, 1270, 1397, 1540, 1582, 1694, 1778, 1808, 1936, 2032, 2260, 2420, 2486, 2540, 2794, 3080, 3164, 3388, 3556, 3955, 4235, 4445, 4520, 4840, 4972, 5080, 5588, 6160, 6215, 6328, 6776, 6985, 7112, 7910, 8470, 8701, 8890, 9040, 9680, 9779, 9944, 10160, 11176, 12430, 12656, 13552, 13673, 13970, 14224, 14351, 15367, 15820, 16940, 17402, 17780, 19558, 19888, 22352, 24860, 27346, 27940, 28702, 30734, 31640, 33880, 34804, 35560, 39116, 43505, 48895, 49720, 54692, 55880, 57404, 61468, 63280, 67760, 68365, 69608, 71120, 71755, 76835, 78232, 87010, 95711, 97790, 99440, 100457, 107569, 109384, 111760, 114808, 122936, 136730, 139216, 143510, 153670, 156464, 157861, 174020, 191422, 195580, 200914, 215138, 218768, 229616, 245872, 273460, 287020, 307340, 315722, 348040, 382844, 391160, 401828, 430276, 478555, 502285, 537845, 546920, 574040, 614680, 631444, 696080, 765688, 782320, 789305, 803656, 860552, 957110, 1004570, 1075690, 1093840, 1105027, 1148080, 1229360, 1262888, 1531376, 1578610, 1607312, 1721104, 1736471, 1914220, 2009140, 2151380, 2210054, 2525776, 3157220, 3472942, 3828440, 4018280, 4302760, 4420108, 5525135, 6314440, 6945884, 7656880, 8036560, 8605520, 8682355, 8840216, 11050270, 12155297, 12628880, 13891768, 17364710, 17680432, 22100540, 24310594, 27783536, 34729420, 44201080, 48621188, 60776485, 69458840, 88402160, 97242376, 121552970, 138917680, 194484752, 243105940, 486211880, 972423760]

約数ペア:

[(1, 972423760), (2, 486211880), (4, 243105940), (5, 194484752), (7, 138917680), (8, 121552970), (10, 97242376), (11, 88402160), (14, 69458840), (16, 60776485), (20, 48621188), (22, 44201080), (28, 34729420), (35, 27783536), (40, 24310594), (44, 22100540), (55, 17680432), (56, 17364710), (70, 13891768), (77, 12628880), (80, 12155297), (88, 11050270), (110, 8840216), (112, 8682355), (113, 8605520), (121, 8036560), (127, 7656880), (140, 6945884), (154, 6314440), (176, 5525135), (220, 4420108), (226, 4302760), (242, 4018280), (254, 3828440), (280, 3472942), (308, 3157220), (385, 2525776), (440, 2210054), (452, 2151380), (484, 2009140), (508, 1914220), (560, 1736471), (565, 1721104), (605, 1607312), (616, 1578610), (635, 1531376), (770, 1262888), (791, 1229360), (847, 1148080), (880, 1105027), (889, 1093840), (904, 1075690), (968, 1004570), (1016, 957110), (1130, 860552), (1210, 803656), (1232, 789305), (1243, 782320), (1270, 765688), (1397, 696080), (1540, 631444), (1582, 614680), (1694, 574040), (1778, 546920), (1808, 537845), (1936, 502285), (2032, 478555), (2260, 430276), (2420, 401828), (2486, 391160), (2540, 382844), (2794, 348040), (3080, 315722), (3164, 307340), (3388, 287020), (3556, 273460), (3955, 245872), (4235, 229616), (4445, 218768), (4520, 215138), (4840, 200914), (4972, 195580), (5080, 191422), (5588, 174020), (6160, 157861), (6215, 156464), (6328, 153670), (6776, 143510), (6985, 139216), (7112, 136730), (7910, 122936), (8470, 114808), (8701, 111760), (8890, 109384), (9040, 107569), (9680, 100457), (9779, 99440), (9944, 97790), (10160, 95711), (11176, 87010), (12430, 78232), (12656, 76835), (13552, 71755), (13673, 71120), (13970, 69608), (14224, 68365), (14351, 67760), (15367, 63280), (15820, 61468), (16940, 57404), (17402, 55880), (17780, 54692), (19558, 49720), (19888, 48895), (22352, 43505), (24860, 39116), (27346, 35560), (27940, 34804), (28702, 33880), (30734, 31640)]