145570560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 469760256

約数和(自身を除く): 324189696

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, 128, 160, 167, 192, 227, 240, 256, 320, 334, 384, 454, 480, 501, 640, 668, 681, 768, 835, 908, 960, 1002, 1135, 1280, 1336, 1362, 1670, 1816, 1920, 2004, 2270, 2505, 2672, 2724, 3340, 3405, 3632, 3840, 4008, 4540, 5010, 5344, 5448, 6680, 6810, 7264, 8016, 9080, 10020, 10688, 10896, 13360, 13620, 14528, 16032, 18160, 20040, 21376, 21792, 26720, 27240, 29056, 32064, 36320, 37909, 40080, 42752, 43584, 53440, 54480, 58112, 64128, 72640, 75818, 80160, 87168, 106880, 108960, 113727, 128256, 145280, 151636, 160320, 174336, 189545, 213760, 217920, 227454, 290560, 303272, 320640, 379090, 435840, 454908, 568635, 606544, 641280, 758180, 871680, 909816, 1137270, 1213088, 1516360, 1819632, 2274540, 2426176, 3032720, 3639264, 4549080, 4852352, 6065440, 7278528, 9098160, 9704704, 12130880, 14557056, 18196320, 24261760, 29114112, 36392640, 48523520, 72785280, 145570560]

約数ペア:

[(1, 145570560), (2, 72785280), (3, 48523520), (4, 36392640), (5, 29114112), (6, 24261760), (8, 18196320), (10, 14557056), (12, 12130880), (15, 9704704), (16, 9098160), (20, 7278528), (24, 6065440), (30, 4852352), (32, 4549080), (40, 3639264), (48, 3032720), (60, 2426176), (64, 2274540), (80, 1819632), (96, 1516360), (120, 1213088), (128, 1137270), (160, 909816), (167, 871680), (192, 758180), (227, 641280), (240, 606544), (256, 568635), (320, 454908), (334, 435840), (384, 379090), (454, 320640), (480, 303272), (501, 290560), (640, 227454), (668, 217920), (681, 213760), (768, 189545), (835, 174336), (908, 160320), (960, 151636), (1002, 145280), (1135, 128256), (1280, 113727), (1336, 108960), (1362, 106880), (1670, 87168), (1816, 80160), (1920, 75818), (2004, 72640), (2270, 64128), (2505, 58112), (2672, 54480), (2724, 53440), (3340, 43584), (3405, 42752), (3632, 40080), (3840, 37909), (4008, 36320), (4540, 32064), (5010, 29056), (5344, 27240), (5448, 26720), (6680, 21792), (6810, 21376), (7264, 20040), (8016, 18160), (9080, 16032), (10020, 14528), (10688, 13620), (10896, 13360)]