169420200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 551214720

約数和(自身を除く): 381794520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 71, 75, 82, 97, 100, 120, 123, 142, 150, 164, 194, 200, 205, 213, 246, 284, 291, 300, 328, 355, 388, 410, 426, 485, 492, 568, 582, 600, 615, 710, 776, 820, 852, 970, 984, 1025, 1065, 1164, 1230, 1420, 1455, 1640, 1704, 1775, 1940, 2050, 2130, 2328, 2425, 2460, 2840, 2910, 2911, 3075, 3550, 3880, 3977, 4100, 4260, 4850, 4920, 5325, 5820, 5822, 6150, 6887, 7100, 7275, 7954, 8200, 8520, 8733, 9700, 10650, 11640, 11644, 11931, 12300, 13774, 14200, 14550, 14555, 15908, 17466, 19400, 19885, 20661, 21300, 23288, 23862, 24600, 27548, 29100, 29110, 31816, 34435, 34932, 39770, 41322, 42600, 43665, 47724, 55096, 58200, 58220, 59655, 68870, 69864, 72775, 79540, 82644, 87330, 95448, 99425, 103305, 116440, 119310, 137740, 145550, 159080, 165288, 172175, 174660, 198850, 206610, 218325, 238620, 275480, 282367, 291100, 298275, 344350, 349320, 397700, 413220, 436650, 477240, 516525, 564734, 582200, 596550, 688700, 795400, 826440, 847101, 873300, 1033050, 1129468, 1193100, 1377400, 1411835, 1694202, 1746600, 2066100, 2258936, 2386200, 2823670, 3388404, 4132200, 4235505, 5647340, 6776808, 7059175, 8471010, 11294680, 14118350, 16942020, 21177525, 28236700, 33884040, 42355050, 56473400, 84710100, 169420200]

約数ペア:

[(1, 169420200), (2, 84710100), (3, 56473400), (4, 42355050), (5, 33884040), (6, 28236700), (8, 21177525), (10, 16942020), (12, 14118350), (15, 11294680), (20, 8471010), (24, 7059175), (25, 6776808), (30, 5647340), (40, 4235505), (41, 4132200), (50, 3388404), (60, 2823670), (71, 2386200), (75, 2258936), (82, 2066100), (97, 1746600), (100, 1694202), (120, 1411835), (123, 1377400), (142, 1193100), (150, 1129468), (164, 1033050), (194, 873300), (200, 847101), (205, 826440), (213, 795400), (246, 688700), (284, 596550), (291, 582200), (300, 564734), (328, 516525), (355, 477240), (388, 436650), (410, 413220), (426, 397700), (485, 349320), (492, 344350), (568, 298275), (582, 291100), (600, 282367), (615, 275480), (710, 238620), (776, 218325), (820, 206610), (852, 198850), (970, 174660), (984, 172175), (1025, 165288), (1065, 159080), (1164, 145550), (1230, 137740), (1420, 119310), (1455, 116440), (1640, 103305), (1704, 99425), (1775, 95448), (1940, 87330), (2050, 82644), (2130, 79540), (2328, 72775), (2425, 69864), (2460, 68870), (2840, 59655), (2910, 58220), (2911, 58200), (3075, 55096), (3550, 47724), (3880, 43665), (3977, 42600), (4100, 41322), (4260, 39770), (4850, 34932), (4920, 34435), (5325, 31816), (5820, 29110), (5822, 29100), (6150, 27548), (6887, 24600), (7100, 23862), (7275, 23288), (7954, 21300), (8200, 20661), (8520, 19885), (8733, 19400), (9700, 17466), (10650, 15908), (11640, 14555), (11644, 14550), (11931, 14200), (12300, 13774)]