24085520

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 58805760

約数和(自身を除く): 34720240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 79, 80, 103, 148, 158, 185, 206, 296, 316, 370, 395, 412, 515, 592, 632, 740, 790, 824, 1030, 1264, 1480, 1580, 1648, 2060, 2923, 2960, 3160, 3811, 4120, 5846, 6320, 7622, 8137, 8240, 11692, 14615, 15244, 16274, 19055, 23384, 29230, 30488, 32548, 38110, 40685, 46768, 58460, 60976, 65096, 76220, 81370, 116920, 130192, 152440, 162740, 233840, 301069, 304880, 325480, 602138, 650960, 1204276, 1505345, 2408552, 3010690, 4817104, 6021380, 12042760, 24085520]

約数ペア:

[(1, 24085520), (2, 12042760), (4, 6021380), (5, 4817104), (8, 3010690), (10, 2408552), (16, 1505345), (20, 1204276), (37, 650960), (40, 602138), (74, 325480), (79, 304880), (80, 301069), (103, 233840), (148, 162740), (158, 152440), (185, 130192), (206, 116920), (296, 81370), (316, 76220), (370, 65096), (395, 60976), (412, 58460), (515, 46768), (592, 40685), (632, 38110), (740, 32548), (790, 30488), (824, 29230), (1030, 23384), (1264, 19055), (1480, 16274), (1580, 15244), (1648, 14615), (2060, 11692), (2923, 8240), (2960, 8137), (3160, 7622), (3811, 6320), (4120, 5846)]