169087800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 605675520

約数和(自身を除く): 436587720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 127, 140, 150, 168, 175, 200, 210, 254, 280, 300, 317, 350, 381, 420, 508, 525, 600, 634, 635, 700, 762, 840, 889, 951, 1016, 1050, 1268, 1270, 1400, 1524, 1585, 1778, 1902, 1905, 2100, 2219, 2536, 2540, 2667, 3048, 3170, 3175, 3556, 3804, 3810, 4200, 4438, 4445, 4755, 5080, 5334, 6340, 6350, 6657, 7112, 7608, 7620, 7925, 8876, 8890, 9510, 9525, 10668, 11095, 12680, 12700, 13314, 13335, 15240, 15850, 17752, 17780, 19020, 19050, 21336, 22190, 22225, 23775, 25400, 26628, 26670, 31700, 33285, 35560, 38040, 38100, 40259, 44380, 44450, 47550, 53256, 53340, 55475, 63400, 66570, 66675, 76200, 80518, 88760, 88900, 95100, 106680, 110950, 120777, 133140, 133350, 161036, 166425, 177800, 190200, 201295, 221900, 241554, 266280, 266700, 281813, 322072, 332850, 402590, 443800, 483108, 533400, 563626, 603885, 665700, 805180, 845439, 966216, 1006475, 1127252, 1207770, 1331400, 1409065, 1610360, 1690878, 2012950, 2254504, 2415540, 2818130, 3019425, 3381756, 4025900, 4227195, 4831080, 5636260, 6038850, 6763512, 7045325, 8051800, 8454390, 11272520, 12077700, 14090650, 16908780, 21135975, 24155400, 28181300, 33817560, 42271950, 56362600, 84543900, 169087800]

約数ペア:

[(1, 169087800), (2, 84543900), (3, 56362600), (4, 42271950), (5, 33817560), (6, 28181300), (7, 24155400), (8, 21135975), (10, 16908780), (12, 14090650), (14, 12077700), (15, 11272520), (20, 8454390), (21, 8051800), (24, 7045325), (25, 6763512), (28, 6038850), (30, 5636260), (35, 4831080), (40, 4227195), (42, 4025900), (50, 3381756), (56, 3019425), (60, 2818130), (70, 2415540), (75, 2254504), (84, 2012950), (100, 1690878), (105, 1610360), (120, 1409065), (127, 1331400), (140, 1207770), (150, 1127252), (168, 1006475), (175, 966216), (200, 845439), (210, 805180), (254, 665700), (280, 603885), (300, 563626), (317, 533400), (350, 483108), (381, 443800), (420, 402590), (508, 332850), (525, 322072), (600, 281813), (634, 266700), (635, 266280), (700, 241554), (762, 221900), (840, 201295), (889, 190200), (951, 177800), (1016, 166425), (1050, 161036), (1268, 133350), (1270, 133140), (1400, 120777), (1524, 110950), (1585, 106680), (1778, 95100), (1902, 88900), (1905, 88760), (2100, 80518), (2219, 76200), (2536, 66675), (2540, 66570), (2667, 63400), (3048, 55475), (3170, 53340), (3175, 53256), (3556, 47550), (3804, 44450), (3810, 44380), (4200, 40259), (4438, 38100), (4445, 38040), (4755, 35560), (5080, 33285), (5334, 31700), (6340, 26670), (6350, 26628), (6657, 25400), (7112, 23775), (7608, 22225), (7620, 22190), (7925, 21336), (8876, 19050), (8890, 19020), (9510, 17780), (9525, 17752), (10668, 15850), (11095, 15240), (12680, 13335), (12700, 13314)]