237971100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1672

約数の個数: 144

約数和(自身を含む): 754639200

約数和(自身を除く): 516668100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 29, 30, 34, 50, 51, 58, 60, 68, 75, 85, 87, 100, 102, 116, 145, 150, 170, 174, 204, 255, 290, 300, 340, 348, 425, 435, 493, 510, 580, 725, 850, 870, 986, 1020, 1275, 1450, 1479, 1609, 1700, 1740, 1972, 2175, 2465, 2550, 2900, 2958, 3218, 4350, 4827, 4930, 5100, 5916, 6436, 7395, 8045, 8700, 9654, 9860, 12325, 14790, 16090, 19308, 24135, 24650, 27353, 29580, 32180, 36975, 40225, 46661, 48270, 49300, 54706, 73950, 80450, 82059, 93322, 96540, 109412, 120675, 136765, 139983, 147900, 160900, 164118, 186644, 233305, 241350, 273530, 279966, 328236, 410295, 466610, 482700, 547060, 559932, 683825, 699915, 793237, 820590, 933220, 1166525, 1367650, 1399830, 1586474, 1641180, 2051475, 2333050, 2379711, 2735300, 2799660, 3172948, 3499575, 3966185, 4102950, 4666100, 4759422, 6999150, 7932370, 8205900, 9518844, 11898555, 13998300, 15864740, 19830925, 23797110, 39661850, 47594220, 59492775, 79323700, 118985550, 237971100]

約数ペア:

[(1, 237971100), (2, 118985550), (3, 79323700), (4, 59492775), (5, 47594220), (6, 39661850), (10, 23797110), (12, 19830925), (15, 15864740), (17, 13998300), (20, 11898555), (25, 9518844), (29, 8205900), (30, 7932370), (34, 6999150), (50, 4759422), (51, 4666100), (58, 4102950), (60, 3966185), (68, 3499575), (75, 3172948), (85, 2799660), (87, 2735300), (100, 2379711), (102, 2333050), (116, 2051475), (145, 1641180), (150, 1586474), (170, 1399830), (174, 1367650), (204, 1166525), (255, 933220), (290, 820590), (300, 793237), (340, 699915), (348, 683825), (425, 559932), (435, 547060), (493, 482700), (510, 466610), (580, 410295), (725, 328236), (850, 279966), (870, 273530), (986, 241350), (1020, 233305), (1275, 186644), (1450, 164118), (1479, 160900), (1609, 147900), (1700, 139983), (1740, 136765), (1972, 120675), (2175, 109412), (2465, 96540), (2550, 93322), (2900, 82059), (2958, 80450), (3218, 73950), (4350, 54706), (4827, 49300), (4930, 48270), (5100, 46661), (5916, 40225), (6436, 36975), (7395, 32180), (8045, 29580), (8700, 27353), (9654, 24650), (9860, 24135), (12325, 19308), (14790, 16090)]