16030000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 100

約数和(自身を含む): 44548240

約数和(自身を除く): 28518240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 229, 250, 280, 350, 400, 458, 500, 560, 625, 700, 875, 916, 1000, 1145, 1250, 1400, 1603, 1750, 1832, 2000, 2290, 2500, 2800, 3206, 3500, 3664, 4375, 4580, 5000, 5725, 6412, 7000, 8015, 8750, 9160, 10000, 11450, 12824, 14000, 16030, 17500, 18320, 22900, 25648, 28625, 32060, 35000, 40075, 45800, 57250, 64120, 70000, 80150, 91600, 114500, 128240, 143125, 160300, 200375, 229000, 286250, 320600, 400750, 458000, 572500, 641200, 801500, 1001875, 1145000, 1603000, 2003750, 2290000, 3206000, 4007500, 8015000, 16030000]

約数ペア:

[(1, 16030000), (2, 8015000), (4, 4007500), (5, 3206000), (7, 2290000), (8, 2003750), (10, 1603000), (14, 1145000), (16, 1001875), (20, 801500), (25, 641200), (28, 572500), (35, 458000), (40, 400750), (50, 320600), (56, 286250), (70, 229000), (80, 200375), (100, 160300), (112, 143125), (125, 128240), (140, 114500), (175, 91600), (200, 80150), (229, 70000), (250, 64120), (280, 57250), (350, 45800), (400, 40075), (458, 35000), (500, 32060), (560, 28625), (625, 25648), (700, 22900), (875, 18320), (916, 17500), (1000, 16030), (1145, 14000), (1250, 12824), (1400, 11450), (1603, 10000), (1750, 9160), (1832, 8750), (2000, 8015), (2290, 7000), (2500, 6412), (2800, 5725), (3206, 5000), (3500, 4580), (3664, 4375)]