140120904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 451221120

約数和(自身を除く): 311100216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 113, 121, 122, 132, 154, 168, 183, 226, 231, 242, 244, 264, 308, 339, 363, 366, 427, 452, 462, 484, 488, 616, 671, 678, 726, 732, 791, 847, 854, 904, 924, 968, 1243, 1281, 1342, 1356, 1452, 1464, 1582, 1694, 1708, 1848, 2013, 2373, 2486, 2541, 2562, 2684, 2712, 2904, 3164, 3388, 3416, 3729, 4026, 4697, 4746, 4972, 5082, 5124, 5368, 6328, 6776, 6893, 7381, 7458, 8052, 8701, 9394, 9492, 9944, 10164, 10248, 13673, 13786, 14091, 14762, 14916, 16104, 17402, 18788, 18984, 20328, 20679, 22143, 26103, 27346, 27572, 28182, 29524, 29832, 34804, 37576, 41019, 41358, 44286, 48251, 51667, 52206, 54692, 55144, 56364, 59048, 69608, 75823, 82038, 82716, 88572, 95711, 96502, 103334, 104412, 109384, 112728, 144753, 151646, 155001, 164076, 165432, 177144, 191422, 193004, 206668, 208824, 227469, 287133, 289506, 303292, 310002, 328152, 382844, 386008, 413336, 454938, 530761, 574266, 579012, 606584, 620004, 765688, 834053, 909876, 1061522, 1148532, 1158024, 1240008, 1592283, 1668106, 1819752, 2123044, 2297064, 2502159, 3184566, 3336212, 4246088, 5004318, 5838371, 6369132, 6672424, 10008636, 11676742, 12738264, 17515113, 20017272, 23353484, 35030226, 46706968, 70060452, 140120904]

約数ペア:

[(1, 140120904), (2, 70060452), (3, 46706968), (4, 35030226), (6, 23353484), (7, 20017272), (8, 17515113), (11, 12738264), (12, 11676742), (14, 10008636), (21, 6672424), (22, 6369132), (24, 5838371), (28, 5004318), (33, 4246088), (42, 3336212), (44, 3184566), (56, 2502159), (61, 2297064), (66, 2123044), (77, 1819752), (84, 1668106), (88, 1592283), (113, 1240008), (121, 1158024), (122, 1148532), (132, 1061522), (154, 909876), (168, 834053), (183, 765688), (226, 620004), (231, 606584), (242, 579012), (244, 574266), (264, 530761), (308, 454938), (339, 413336), (363, 386008), (366, 382844), (427, 328152), (452, 310002), (462, 303292), (484, 289506), (488, 287133), (616, 227469), (671, 208824), (678, 206668), (726, 193004), (732, 191422), (791, 177144), (847, 165432), (854, 164076), (904, 155001), (924, 151646), (968, 144753), (1243, 112728), (1281, 109384), (1342, 104412), (1356, 103334), (1452, 96502), (1464, 95711), (1582, 88572), (1694, 82716), (1708, 82038), (1848, 75823), (2013, 69608), (2373, 59048), (2486, 56364), (2541, 55144), (2562, 54692), (2684, 52206), (2712, 51667), (2904, 48251), (3164, 44286), (3388, 41358), (3416, 41019), (3729, 37576), (4026, 34804), (4697, 29832), (4746, 29524), (4972, 28182), (5082, 27572), (5124, 27346), (5368, 26103), (6328, 22143), (6776, 20679), (6893, 20328), (7381, 18984), (7458, 18788), (8052, 17402), (8701, 16104), (9394, 14916), (9492, 14762), (9944, 14091), (10164, 13786), (10248, 13673)]