5918080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1321}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 16181280

約数和(自身を除く): 10263200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 1321, 2240, 2642, 4480, 5284, 6605, 9247, 10568, 13210, 18494, 21136, 26420, 36988, 42272, 46235, 52840, 73976, 84544, 92470, 105680, 147952, 169088, 184940, 211360, 295904, 369880, 422720, 591808, 739760, 845440, 1183616, 1479520, 2959040, 5918080]

約数ペア:

[(1, 5918080), (2, 2959040), (4, 1479520), (5, 1183616), (7, 845440), (8, 739760), (10, 591808), (14, 422720), (16, 369880), (20, 295904), (28, 211360), (32, 184940), (35, 169088), (40, 147952), (56, 105680), (64, 92470), (70, 84544), (80, 73976), (112, 52840), (128, 46235), (140, 42272), (160, 36988), (224, 26420), (280, 21136), (320, 18494), (448, 13210), (560, 10568), (640, 9247), (896, 6605), (1120, 5284), (1321, 4480), (2240, 2642)]