145832640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151909}}^1$

素因数の和:151929

約数の個数: 56

約数和(自身を含む): 463021680

約数和(自身を除く): 317189040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 151909, 303818, 455727, 607636, 759545, 911454, 1215272, 1519090, 1822908, 2278635, 2430544, 3038180, 3645816, 4557270, 4861088, 6076360, 7291632, 9114540, 9722176, 12152720, 14583264, 18229080, 24305440, 29166528, 36458160, 48610880, 72916320, 145832640]

約数ペア:

[(1, 145832640), (2, 72916320), (3, 48610880), (4, 36458160), (5, 29166528), (6, 24305440), (8, 18229080), (10, 14583264), (12, 12152720), (15, 9722176), (16, 9114540), (20, 7291632), (24, 6076360), (30, 4861088), (32, 4557270), (40, 3645816), (48, 3038180), (60, 2430544), (64, 2278635), (80, 1822908), (96, 1519090), (120, 1215272), (160, 911454), (192, 759545), (240, 607636), (320, 455727), (480, 303818), (960, 151909)]