103733120

素因数分解:

$2^7\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 250430400

約数和(自身を除く): 146697280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 160, 218, 320, 436, 545, 640, 872, 1090, 1487, 1744, 2180, 2974, 3488, 4360, 5948, 6976, 7435, 8720, 11896, 13952, 14870, 17440, 23792, 29740, 34880, 47584, 59480, 69760, 95168, 118960, 162083, 190336, 237920, 324166, 475840, 648332, 810415, 951680, 1296664, 1620830, 2593328, 3241660, 5186656, 6483320, 10373312, 12966640, 20746624, 25933280, 51866560, 103733120]

約数ペア:

[(1, 103733120), (2, 51866560), (4, 25933280), (5, 20746624), (8, 12966640), (10, 10373312), (16, 6483320), (20, 5186656), (32, 3241660), (40, 2593328), (64, 1620830), (80, 1296664), (109, 951680), (128, 810415), (160, 648332), (218, 475840), (320, 324166), (436, 237920), (545, 190336), (640, 162083), (872, 118960), (1090, 95168), (1487, 69760), (1744, 59480), (2180, 47584), (2974, 34880), (3488, 29740), (4360, 23792), (5948, 17440), (6976, 14870), (7435, 13952), (8720, 11896)]