11836160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1321}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 32426016

約数和(自身を除く): 20589856

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, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1321, 1792, 2240, 2642, 4480, 5284, 6605, 8960, 9247, 10568, 13210, 18494, 21136, 26420, 36988, 42272, 46235, 52840, 73976, 84544, 92470, 105680, 147952, 169088, 184940, 211360, 295904, 338176, 369880, 422720, 591808, 739760, 845440, 1183616, 1479520, 1690880, 2367232, 2959040, 5918080, 11836160]

約数ペア:

[(1, 11836160), (2, 5918080), (4, 2959040), (5, 2367232), (7, 1690880), (8, 1479520), (10, 1183616), (14, 845440), (16, 739760), (20, 591808), (28, 422720), (32, 369880), (35, 338176), (40, 295904), (56, 211360), (64, 184940), (70, 169088), (80, 147952), (112, 105680), (128, 92470), (140, 84544), (160, 73976), (224, 52840), (256, 46235), (280, 42272), (320, 36988), (448, 26420), (560, 21136), (640, 18494), (896, 13210), (1120, 10568), (1280, 9247), (1321, 8960), (1792, 6605), (2240, 5284), (2642, 4480)]