85715200

素因数分解:

$2^8\times 5^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 108

約数和(自身を含む): 216704880

約数和(自身を除く): 130989680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 128, 160, 200, 227, 236, 256, 295, 320, 400, 454, 472, 590, 640, 800, 908, 944, 1135, 1180, 1280, 1475, 1600, 1816, 1888, 2270, 2360, 2950, 3200, 3632, 3776, 4540, 4720, 5675, 5900, 6400, 7264, 7552, 9080, 9440, 11350, 11800, 13393, 14528, 15104, 18160, 18880, 22700, 23600, 26786, 29056, 36320, 37760, 45400, 47200, 53572, 58112, 66965, 72640, 75520, 90800, 94400, 107144, 133930, 145280, 181600, 188800, 214288, 267860, 290560, 334825, 363200, 377600, 428576, 535720, 669650, 726400, 857152, 1071440, 1339300, 1452800, 1714304, 2142880, 2678600, 3428608, 4285760, 5357200, 8571520, 10714400, 17143040, 21428800, 42857600, 85715200]

約数ペア:

[(1, 85715200), (2, 42857600), (4, 21428800), (5, 17143040), (8, 10714400), (10, 8571520), (16, 5357200), (20, 4285760), (25, 3428608), (32, 2678600), (40, 2142880), (50, 1714304), (59, 1452800), (64, 1339300), (80, 1071440), (100, 857152), (118, 726400), (128, 669650), (160, 535720), (200, 428576), (227, 377600), (236, 363200), (256, 334825), (295, 290560), (320, 267860), (400, 214288), (454, 188800), (472, 181600), (590, 145280), (640, 133930), (800, 107144), (908, 94400), (944, 90800), (1135, 75520), (1180, 72640), (1280, 66965), (1475, 58112), (1600, 53572), (1816, 47200), (1888, 45400), (2270, 37760), (2360, 36320), (2950, 29056), (3200, 26786), (3632, 23600), (3776, 22700), (4540, 18880), (4720, 18160), (5675, 15104), (5900, 14528), (6400, 13393), (7264, 11800), (7552, 11350), (9080, 9440)]