140135184

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 491079680

約数和(自身を除く): 350944496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 271, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 542, 567, 648, 684, 756, 798, 813, 912, 972, 1008, 1026, 1064, 1084, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1626, 1701, 1897, 1944, 2052, 2128, 2168, 2268, 2394, 2439, 2736, 3024, 3078, 3192, 3252, 3402, 3591, 3794, 3888, 4104, 4336, 4536, 4617, 4788, 4878, 5149, 5691, 6156, 6384, 6504, 6804, 7182, 7317, 7588, 8208, 9072, 9234, 9576, 9756, 10298, 10773, 11382, 12312, 13008, 13608, 14364, 14634, 15176, 15447, 17073, 18468, 19152, 19512, 20596, 21546, 21951, 22764, 24624, 27216, 28728, 29268, 30352, 30894, 32319, 34146, 36043, 36936, 39024, 41192, 43092, 43902, 45528, 46341, 51219, 57456, 58536, 61788, 64638, 65853, 68292, 72086, 73872, 82384, 86184, 87804, 91056, 92682, 102438, 108129, 117072, 123576, 129276, 131706, 136584, 139023, 144172, 153657, 172368, 175608, 185364, 204876, 216258, 247152, 258552, 263412, 273168, 278046, 288344, 307314, 324387, 351216, 370728, 409752, 417069, 432516, 460971, 517104, 526824, 556092, 576688, 614628, 648774, 741456, 819504, 834138, 865032, 921942, 973161, 1053648, 1112184, 1229256, 1251207, 1297548, 1668276, 1730064, 1843884, 1946322, 2224368, 2458512, 2502414, 2595096, 2919483, 3336552, 3687768, 3892644, 5004828, 5190192, 5838966, 6673104, 7375536, 7785288, 8758449, 10009656, 11677932, 15570576, 17516898, 20019312, 23355864, 35033796, 46711728, 70067592, 140135184]

約数ペア:

[(1, 140135184), (2, 70067592), (3, 46711728), (4, 35033796), (6, 23355864), (7, 20019312), (8, 17516898), (9, 15570576), (12, 11677932), (14, 10009656), (16, 8758449), (18, 7785288), (19, 7375536), (21, 6673104), (24, 5838966), (27, 5190192), (28, 5004828), (36, 3892644), (38, 3687768), (42, 3336552), (48, 2919483), (54, 2595096), (56, 2502414), (57, 2458512), (63, 2224368), (72, 1946322), (76, 1843884), (81, 1730064), (84, 1668276), (108, 1297548), (112, 1251207), (114, 1229256), (126, 1112184), (133, 1053648), (144, 973161), (152, 921942), (162, 865032), (168, 834138), (171, 819504), (189, 741456), (216, 648774), (228, 614628), (243, 576688), (252, 556092), (266, 526824), (271, 517104), (304, 460971), (324, 432516), (336, 417069), (342, 409752), (378, 370728), (399, 351216), (432, 324387), (456, 307314), (486, 288344), (504, 278046), (513, 273168), (532, 263412), (542, 258552), (567, 247152), (648, 216258), (684, 204876), (756, 185364), (798, 175608), (813, 172368), (912, 153657), (972, 144172), (1008, 139023), (1026, 136584), (1064, 131706), (1084, 129276), (1134, 123576), (1197, 117072), (1296, 108129), (1368, 102438), (1512, 92682), (1539, 91056), (1596, 87804), (1626, 86184), (1701, 82384), (1897, 73872), (1944, 72086), (2052, 68292), (2128, 65853), (2168, 64638), (2268, 61788), (2394, 58536), (2439, 57456), (2736, 51219), (3024, 46341), (3078, 45528), (3192, 43902), (3252, 43092), (3402, 41192), (3591, 39024), (3794, 36936), (3888, 36043), (4104, 34146), (4336, 32319), (4536, 30894), (4617, 30352), (4788, 29268), (4878, 28728), (5149, 27216), (5691, 24624), (6156, 22764), (6384, 21951), (6504, 21546), (6804, 20596), (7182, 19512), (7317, 19152), (7588, 18468), (8208, 17073), (9072, 15447), (9234, 15176), (9576, 14634), (9756, 14364), (10298, 13608), (10773, 13008), (11382, 12312)]