380115200

素因数分解:

$2^8\times 5^2\times {\mathrm{59393}}^1$

素因数の和:59419

約数の個数: 54

約数和(自身を含む): 940860354

約数和(自身を除く): 560745154

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 59393, 118786, 237572, 296965, 475144, 593930, 950288, 1187860, 1484825, 1900576, 2375720, 2969650, 3801152, 4751440, 5939300, 7602304, 9502880, 11878600, 15204608, 19005760, 23757200, 38011520, 47514400, 76023040, 95028800, 190057600, 380115200]

約数ペア:

[(1, 380115200), (2, 190057600), (4, 95028800), (5, 76023040), (8, 47514400), (10, 38011520), (16, 23757200), (20, 19005760), (25, 15204608), (32, 11878600), (40, 9502880), (50, 7602304), (64, 5939300), (80, 4751440), (100, 3801152), (128, 2969650), (160, 2375720), (200, 1900576), (256, 1484825), (320, 1187860), (400, 950288), (640, 593930), (800, 475144), (1280, 296965), (1600, 237572), (3200, 118786), (6400, 59393)]