1217286600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{69959}}^1$

素因数の和:70007

約数の個数: 96

約数和(自身を含む): 3903768000

約数和(自身を除く): 2686481400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 600, 696, 725, 870, 1160, 1450, 1740, 2175, 2900, 3480, 4350, 5800, 8700, 17400, 69959, 139918, 209877, 279836, 349795, 419754, 559672, 699590, 839508, 1049385, 1399180, 1679016, 1748975, 2028811, 2098770, 2798360, 3497950, 4057622, 4197540, 5246925, 6086433, 6995900, 8115244, 8395080, 10144055, 10493850, 12172866, 13991800, 16230488, 20288110, 20987700, 24345732, 30432165, 40576220, 41975400, 48691464, 50720275, 60864330, 81152440, 101440550, 121728660, 152160825, 202881100, 243457320, 304321650, 405762200, 608643300, 1217286600]

約数ペア:

[(1, 1217286600), (2, 608643300), (3, 405762200), (4, 304321650), (5, 243457320), (6, 202881100), (8, 152160825), (10, 121728660), (12, 101440550), (15, 81152440), (20, 60864330), (24, 50720275), (25, 48691464), (29, 41975400), (30, 40576220), (40, 30432165), (50, 24345732), (58, 20987700), (60, 20288110), (75, 16230488), (87, 13991800), (100, 12172866), (116, 10493850), (120, 10144055), (145, 8395080), (150, 8115244), (174, 6995900), (200, 6086433), (232, 5246925), (290, 4197540), (300, 4057622), (348, 3497950), (435, 2798360), (580, 2098770), (600, 2028811), (696, 1748975), (725, 1679016), (870, 1399180), (1160, 1049385), (1450, 839508), (1740, 699590), (2175, 559672), (2900, 419754), (3480, 349795), (4350, 279836), (5800, 209877), (8700, 139918), (17400, 69959)]