206036760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3929}}^1$

素因数の和:3985

約数の個数: 128

約数和(自身を含む): 679104000

約数和(自身を除く): 473067240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 3929, 4370, 5244, 6555, 7858, 8740, 10488, 11787, 13110, 15716, 17480, 19645, 23574, 26220, 31432, 39290, 47148, 52440, 58935, 74651, 78580, 90367, 94296, 117870, 149302, 157160, 180734, 223953, 235740, 271101, 298604, 361468, 373255, 447906, 451835, 471480, 542202, 597208, 722936, 746510, 895812, 903670, 1084404, 1119765, 1355505, 1493020, 1716973, 1791624, 1807340, 2168808, 2239530, 2711010, 2986040, 3433946, 3614680, 4479060, 5150919, 5422020, 6867892, 8584865, 8958120, 10301838, 10844040, 13735784, 17169730, 20603676, 25754595, 34339460, 41207352, 51509190, 68678920, 103018380, 206036760]

約数ペア:

[(1, 206036760), (2, 103018380), (3, 68678920), (4, 51509190), (5, 41207352), (6, 34339460), (8, 25754595), (10, 20603676), (12, 17169730), (15, 13735784), (19, 10844040), (20, 10301838), (23, 8958120), (24, 8584865), (30, 6867892), (38, 5422020), (40, 5150919), (46, 4479060), (57, 3614680), (60, 3433946), (69, 2986040), (76, 2711010), (92, 2239530), (95, 2168808), (114, 1807340), (115, 1791624), (120, 1716973), (138, 1493020), (152, 1355505), (184, 1119765), (190, 1084404), (228, 903670), (230, 895812), (276, 746510), (285, 722936), (345, 597208), (380, 542202), (437, 471480), (456, 451835), (460, 447906), (552, 373255), (570, 361468), (690, 298604), (760, 271101), (874, 235740), (920, 223953), (1140, 180734), (1311, 157160), (1380, 149302), (1748, 117870), (2185, 94296), (2280, 90367), (2622, 78580), (2760, 74651), (3496, 58935), (3929, 52440), (4370, 47148), (5244, 39290), (6555, 31432), (7858, 26220), (8740, 23574), (10488, 19645), (11787, 17480), (13110, 15716)]