3828160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1709}}^1$

素因数の和:1733

約数の個数: 56

約数和(自身を含む): 10424160

約数和(自身を除く): 6596000

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, 1709, 2240, 3418, 6836, 8545, 11963, 13672, 17090, 23926, 27344, 34180, 47852, 54688, 59815, 68360, 95704, 109376, 119630, 136720, 191408, 239260, 273440, 382816, 478520, 546880, 765632, 957040, 1914080, 3828160]

約数ペア:

[(1, 3828160), (2, 1914080), (4, 957040), (5, 765632), (7, 546880), (8, 478520), (10, 382816), (14, 273440), (16, 239260), (20, 191408), (28, 136720), (32, 119630), (35, 109376), (40, 95704), (56, 68360), (64, 59815), (70, 54688), (80, 47852), (112, 34180), (140, 27344), (160, 23926), (224, 17090), (280, 13672), (320, 11963), (448, 8545), (560, 6836), (1120, 3418), (1709, 2240)]