142755360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1471

約数の個数: 192

約数和(自身を含む): 516741120

約数和(自身を除く): 373985760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1423, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 2846, 3040, 3135, 3344, 4180, 4269, 4560, 5016, 5280, 5692, 6270, 6688, 7115, 8360, 8538, 9120, 10032, 11384, 12540, 14230, 15653, 16720, 17076, 20064, 21345, 22768, 25080, 27037, 28460, 31306, 33440, 34152, 42690, 45536, 46959, 50160, 54074, 56920, 62612, 68304, 78265, 81111, 85380, 93918, 100320, 108148, 113840, 125224, 135185, 136608, 156530, 162222, 170760, 187836, 216296, 227680, 234795, 250448, 270370, 297407, 313060, 324444, 341520, 375672, 405555, 432592, 469590, 500896, 540740, 594814, 626120, 648888, 683040, 751344, 811110, 865184, 892221, 939180, 1081480, 1189628, 1252240, 1297776, 1487035, 1502688, 1622220, 1784442, 1878360, 2162960, 2379256, 2504480, 2595552, 2974070, 3244440, 3568884, 3756720, 4325920, 4461105, 4758512, 5948140, 6488880, 7137768, 7513440, 8922210, 9517024, 11896280, 12977760, 14275536, 17844420, 23792560, 28551072, 35688840, 47585120, 71377680, 142755360]

約数ペア:

[(1, 142755360), (2, 71377680), (3, 47585120), (4, 35688840), (5, 28551072), (6, 23792560), (8, 17844420), (10, 14275536), (11, 12977760), (12, 11896280), (15, 9517024), (16, 8922210), (19, 7513440), (20, 7137768), (22, 6488880), (24, 5948140), (30, 4758512), (32, 4461105), (33, 4325920), (38, 3756720), (40, 3568884), (44, 3244440), (48, 2974070), (55, 2595552), (57, 2504480), (60, 2379256), (66, 2162960), (76, 1878360), (80, 1784442), (88, 1622220), (95, 1502688), (96, 1487035), (110, 1297776), (114, 1252240), (120, 1189628), (132, 1081480), (152, 939180), (160, 892221), (165, 865184), (176, 811110), (190, 751344), (209, 683040), (220, 648888), (228, 626120), (240, 594814), (264, 540740), (285, 500896), (304, 469590), (330, 432592), (352, 405555), (380, 375672), (418, 341520), (440, 324444), (456, 313060), (480, 297407), (528, 270370), (570, 250448), (608, 234795), (627, 227680), (660, 216296), (760, 187836), (836, 170760), (880, 162222), (912, 156530), (1045, 136608), (1056, 135185), (1140, 125224), (1254, 113840), (1320, 108148), (1423, 100320), (1520, 93918), (1672, 85380), (1760, 81111), (1824, 78265), (2090, 68304), (2280, 62612), (2508, 56920), (2640, 54074), (2846, 50160), (3040, 46959), (3135, 45536), (3344, 42690), (4180, 34152), (4269, 33440), (4560, 31306), (5016, 28460), (5280, 27037), (5692, 25080), (6270, 22768), (6688, 21345), (7115, 20064), (8360, 17076), (8538, 16720), (9120, 15653), (10032, 14230), (11384, 12540)]