169309000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 484997760

約数和(自身を除く): 315688760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 67, 70, 76, 95, 100, 125, 133, 134, 140, 152, 175, 190, 200, 250, 266, 268, 280, 335, 350, 361, 380, 469, 475, 500, 532, 536, 665, 670, 700, 722, 760, 875, 938, 950, 1000, 1064, 1273, 1330, 1340, 1400, 1444, 1675, 1750, 1805, 1876, 1900, 2345, 2375, 2527, 2546, 2660, 2680, 2888, 3325, 3350, 3500, 3610, 3752, 3800, 4690, 4750, 5054, 5092, 5320, 6365, 6650, 6700, 7000, 7220, 8375, 8911, 9025, 9380, 9500, 10108, 10184, 11725, 12635, 12730, 13300, 13400, 14440, 16625, 16750, 17822, 18050, 18760, 19000, 20216, 23450, 24187, 25270, 25460, 26600, 31825, 33250, 33500, 35644, 36100, 44555, 45125, 46900, 48374, 50540, 50920, 58625, 63175, 63650, 66500, 67000, 71288, 72200, 89110, 90250, 93800, 96748, 101080, 117250, 120935, 126350, 127300, 133000, 159125, 169309, 178220, 180500, 193496, 222775, 234500, 241870, 252700, 254600, 315875, 318250, 338618, 356440, 361000, 445550, 469000, 483740, 505400, 604675, 631750, 636500, 677236, 846545, 891100, 967480, 1113875, 1209350, 1263500, 1273000, 1354472, 1693090, 1782200, 2227750, 2418700, 2527000, 3023375, 3386180, 4232725, 4455500, 4837400, 6046750, 6772360, 8465450, 8911000, 12093500, 16930900, 21163625, 24187000, 33861800, 42327250, 84654500, 169309000]

約数ペア:

[(1, 169309000), (2, 84654500), (4, 42327250), (5, 33861800), (7, 24187000), (8, 21163625), (10, 16930900), (14, 12093500), (19, 8911000), (20, 8465450), (25, 6772360), (28, 6046750), (35, 4837400), (38, 4455500), (40, 4232725), (50, 3386180), (56, 3023375), (67, 2527000), (70, 2418700), (76, 2227750), (95, 1782200), (100, 1693090), (125, 1354472), (133, 1273000), (134, 1263500), (140, 1209350), (152, 1113875), (175, 967480), (190, 891100), (200, 846545), (250, 677236), (266, 636500), (268, 631750), (280, 604675), (335, 505400), (350, 483740), (361, 469000), (380, 445550), (469, 361000), (475, 356440), (500, 338618), (532, 318250), (536, 315875), (665, 254600), (670, 252700), (700, 241870), (722, 234500), (760, 222775), (875, 193496), (938, 180500), (950, 178220), (1000, 169309), (1064, 159125), (1273, 133000), (1330, 127300), (1340, 126350), (1400, 120935), (1444, 117250), (1675, 101080), (1750, 96748), (1805, 93800), (1876, 90250), (1900, 89110), (2345, 72200), (2375, 71288), (2527, 67000), (2546, 66500), (2660, 63650), (2680, 63175), (2888, 58625), (3325, 50920), (3350, 50540), (3500, 48374), (3610, 46900), (3752, 45125), (3800, 44555), (4690, 36100), (4750, 35644), (5054, 33500), (5092, 33250), (5320, 31825), (6365, 26600), (6650, 25460), (6700, 25270), (7000, 24187), (7220, 23450), (8375, 20216), (8911, 19000), (9025, 18760), (9380, 18050), (9500, 17822), (10108, 16750), (10184, 16625), (11725, 14440), (12635, 13400), (12730, 13300)]