57116000

素因数分解:

$2^5\times 5^3\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 142702560

約数和(自身を除く): 85586560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 109, 125, 131, 160, 200, 218, 250, 262, 400, 436, 500, 524, 545, 655, 800, 872, 1000, 1048, 1090, 1310, 1744, 2000, 2096, 2180, 2620, 2725, 3275, 3488, 4000, 4192, 4360, 5240, 5450, 6550, 8720, 10480, 10900, 13100, 13625, 14279, 16375, 17440, 20960, 21800, 26200, 27250, 28558, 32750, 43600, 52400, 54500, 57116, 65500, 71395, 87200, 104800, 109000, 114232, 131000, 142790, 218000, 228464, 262000, 285580, 356975, 436000, 456928, 524000, 571160, 713950, 1142320, 1427900, 1784875, 2284640, 2855800, 3569750, 5711600, 7139500, 11423200, 14279000, 28558000, 57116000]

約数ペア:

[(1, 57116000), (2, 28558000), (4, 14279000), (5, 11423200), (8, 7139500), (10, 5711600), (16, 3569750), (20, 2855800), (25, 2284640), (32, 1784875), (40, 1427900), (50, 1142320), (80, 713950), (100, 571160), (109, 524000), (125, 456928), (131, 436000), (160, 356975), (200, 285580), (218, 262000), (250, 228464), (262, 218000), (400, 142790), (436, 131000), (500, 114232), (524, 109000), (545, 104800), (655, 87200), (800, 71395), (872, 65500), (1000, 57116), (1048, 54500), (1090, 52400), (1310, 43600), (1744, 32750), (2000, 28558), (2096, 27250), (2180, 26200), (2620, 21800), (2725, 20960), (3275, 17440), (3488, 16375), (4000, 14279), (4192, 13625), (4360, 13100), (5240, 10900), (5450, 10480), (6550, 8720)]