169394800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:923

約数の個数: 120

約数和(自身を含む): 446288400

約数和(自身を除く): 276893600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 29, 34, 40, 50, 58, 68, 80, 85, 100, 116, 136, 145, 170, 200, 232, 272, 290, 340, 400, 425, 464, 493, 580, 680, 725, 850, 859, 986, 1160, 1360, 1450, 1700, 1718, 1972, 2320, 2465, 2900, 3400, 3436, 3944, 4295, 4930, 5800, 6800, 6872, 7888, 8590, 9860, 11600, 12325, 13744, 14603, 17180, 19720, 21475, 24650, 24911, 29206, 34360, 39440, 42950, 49300, 49822, 58412, 68720, 73015, 85900, 98600, 99644, 116824, 124555, 146030, 171800, 197200, 199288, 233648, 249110, 292060, 343600, 365075, 398576, 423487, 498220, 584120, 622775, 730150, 846974, 996440, 1168240, 1245550, 1460300, 1693948, 1992880, 2117435, 2491100, 2920600, 3387896, 4234870, 4982200, 5841200, 6775792, 8469740, 9964400, 10587175, 16939480, 21174350, 33878960, 42348700, 84697400, 169394800]

約数ペア:

[(1, 169394800), (2, 84697400), (4, 42348700), (5, 33878960), (8, 21174350), (10, 16939480), (16, 10587175), (17, 9964400), (20, 8469740), (25, 6775792), (29, 5841200), (34, 4982200), (40, 4234870), (50, 3387896), (58, 2920600), (68, 2491100), (80, 2117435), (85, 1992880), (100, 1693948), (116, 1460300), (136, 1245550), (145, 1168240), (170, 996440), (200, 846974), (232, 730150), (272, 622775), (290, 584120), (340, 498220), (400, 423487), (425, 398576), (464, 365075), (493, 343600), (580, 292060), (680, 249110), (725, 233648), (850, 199288), (859, 197200), (986, 171800), (1160, 146030), (1360, 124555), (1450, 116824), (1700, 99644), (1718, 98600), (1972, 85900), (2320, 73015), (2465, 68720), (2900, 58412), (3400, 49822), (3436, 49300), (3944, 42950), (4295, 39440), (4930, 34360), (5800, 29206), (6800, 24911), (6872, 24650), (7888, 21475), (8590, 19720), (9860, 17180), (11600, 14603), (12325, 13744)]