120377600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{2687}}^1$

素因数の和:2720

約数の個数: 108

約数和(自身を含む): 340644864

約数和(自身を除く): 220267264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2687, 2800, 3200, 4480, 5374, 5600, 6400, 8960, 10748, 11200, 13435, 18809, 21496, 22400, 26870, 37618, 42992, 44800, 53740, 67175, 75236, 85984, 94045, 107480, 134350, 150472, 171968, 188090, 214960, 268700, 300944, 343936, 376180, 429920, 470225, 537400, 601888, 687872, 752360, 859840, 940450, 1074800, 1203776, 1504720, 1719680, 1880900, 2149600, 2407552, 3009440, 3439360, 3761800, 4299200, 4815104, 6018880, 7523600, 8598400, 12037760, 15047200, 17196800, 24075520, 30094400, 60188800, 120377600]

約数ペア:

[(1, 120377600), (2, 60188800), (4, 30094400), (5, 24075520), (7, 17196800), (8, 15047200), (10, 12037760), (14, 8598400), (16, 7523600), (20, 6018880), (25, 4815104), (28, 4299200), (32, 3761800), (35, 3439360), (40, 3009440), (50, 2407552), (56, 2149600), (64, 1880900), (70, 1719680), (80, 1504720), (100, 1203776), (112, 1074800), (128, 940450), (140, 859840), (160, 752360), (175, 687872), (200, 601888), (224, 537400), (256, 470225), (280, 429920), (320, 376180), (350, 343936), (400, 300944), (448, 268700), (560, 214960), (640, 188090), (700, 171968), (800, 150472), (896, 134350), (1120, 107480), (1280, 94045), (1400, 85984), (1600, 75236), (1792, 67175), (2240, 53740), (2687, 44800), (2800, 42992), (3200, 37618), (4480, 26870), (5374, 22400), (5600, 21496), (6400, 18809), (8960, 13435), (10748, 11200)]