144424400

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2843}}^1$

素因数の和:2988

約数の個数: 60

約数和(自身を含む): 349834752

約数和(自身を除く): 205410352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 1016, 1270, 2032, 2540, 2843, 3175, 5080, 5686, 6350, 10160, 11372, 12700, 14215, 22744, 25400, 28430, 45488, 50800, 56860, 71075, 113720, 142150, 227440, 284300, 361061, 568600, 722122, 1137200, 1444244, 1805305, 2888488, 3610610, 5776976, 7221220, 9026525, 14442440, 18053050, 28884880, 36106100, 72212200, 144424400]

約数ペア:

[(1, 144424400), (2, 72212200), (4, 36106100), (5, 28884880), (8, 18053050), (10, 14442440), (16, 9026525), (20, 7221220), (25, 5776976), (40, 3610610), (50, 2888488), (80, 1805305), (100, 1444244), (127, 1137200), (200, 722122), (254, 568600), (400, 361061), (508, 284300), (635, 227440), (1016, 142150), (1270, 113720), (2032, 71075), (2540, 56860), (2843, 50800), (3175, 45488), (5080, 28430), (5686, 25400), (6350, 22744), (10160, 14215), (11372, 12700)]