73666240

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10009}}^1$

素因数の和:10049

約数の個数: 56

約数和(自身を含む): 183062880

約数和(自身を除く): 109396640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 10009, 20018, 40036, 50045, 80072, 100090, 160144, 200180, 230207, 320288, 400360, 460414, 640576, 800720, 920828, 1151035, 1601440, 1841656, 2302070, 3202880, 3683312, 4604140, 7366624, 9208280, 14733248, 18416560, 36833120, 73666240]

約数ペア:

[(1, 73666240), (2, 36833120), (4, 18416560), (5, 14733248), (8, 9208280), (10, 7366624), (16, 4604140), (20, 3683312), (23, 3202880), (32, 2302070), (40, 1841656), (46, 1601440), (64, 1151035), (80, 920828), (92, 800720), (115, 640576), (160, 460414), (184, 400360), (230, 320288), (320, 230207), (368, 200180), (460, 160144), (736, 100090), (920, 80072), (1472, 50045), (1840, 40036), (3680, 20018), (7360, 10009)]