146056720

素因数分解:

$2^4\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1423}}^1$

素因数の和:2719

約数の個数: 40

約数和(自身を含む): 340085376

約数和(自身を除く): 194028656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1283, 1423, 2566, 2846, 5132, 5692, 6415, 7115, 10264, 11384, 12830, 14230, 20528, 22768, 25660, 28460, 51320, 56920, 102640, 113840, 1825709, 3651418, 7302836, 9128545, 14605672, 18257090, 29211344, 36514180, 73028360, 146056720]

約数ペア:

[(1, 146056720), (2, 73028360), (4, 36514180), (5, 29211344), (8, 18257090), (10, 14605672), (16, 9128545), (20, 7302836), (40, 3651418), (80, 1825709), (1283, 113840), (1423, 102640), (2566, 56920), (2846, 51320), (5132, 28460), (5692, 25660), (6415, 22768), (7115, 20528), (10264, 14230), (11384, 12830)]