73716160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{32909}}^1$

素因数の和:32933

約数の個数: 56

約数和(自身を含む): 200619360

約数和(自身を除く): 126903200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 32909, 65818, 131636, 164545, 230363, 263272, 329090, 460726, 526544, 658180, 921452, 1053088, 1151815, 1316360, 1842904, 2106176, 2303630, 2632720, 3685808, 4607260, 5265440, 7371616, 9214520, 10530880, 14743232, 18429040, 36858080, 73716160]

約数ペア:

[(1, 73716160), (2, 36858080), (4, 18429040), (5, 14743232), (7, 10530880), (8, 9214520), (10, 7371616), (14, 5265440), (16, 4607260), (20, 3685808), (28, 2632720), (32, 2303630), (35, 2106176), (40, 1842904), (56, 1316360), (64, 1151815), (70, 1053088), (80, 921452), (112, 658180), (140, 526544), (160, 460726), (224, 329090), (280, 263272), (320, 230363), (448, 164545), (560, 131636), (1120, 65818), (2240, 32909)]