29712320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 112

約数和(自身を含む): 80759808

約数和(自身を除く): 51047488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 367, 368, 440, 460, 506, 704, 734, 736, 880, 920, 1012, 1265, 1468, 1472, 1760, 1835, 1840, 2024, 2530, 2936, 3520, 3670, 3680, 4037, 4048, 5060, 5872, 7340, 7360, 8074, 8096, 8441, 10120, 11744, 14680, 16148, 16192, 16882, 20185, 20240, 23488, 29360, 32296, 33764, 40370, 40480, 42205, 58720, 64592, 67528, 80740, 80960, 84410, 92851, 117440, 129184, 135056, 161480, 168820, 185702, 258368, 270112, 322960, 337640, 371404, 464255, 540224, 645920, 675280, 742808, 928510, 1291840, 1350560, 1485616, 1857020, 2701120, 2971232, 3714040, 5942464, 7428080, 14856160, 29712320]

約数ペア:

[(1, 29712320), (2, 14856160), (4, 7428080), (5, 5942464), (8, 3714040), (10, 2971232), (11, 2701120), (16, 1857020), (20, 1485616), (22, 1350560), (23, 1291840), (32, 928510), (40, 742808), (44, 675280), (46, 645920), (55, 540224), (64, 464255), (80, 371404), (88, 337640), (92, 322960), (110, 270112), (115, 258368), (160, 185702), (176, 168820), (184, 161480), (220, 135056), (230, 129184), (253, 117440), (320, 92851), (352, 84410), (367, 80960), (368, 80740), (440, 67528), (460, 64592), (506, 58720), (704, 42205), (734, 40480), (736, 40370), (880, 33764), (920, 32296), (1012, 29360), (1265, 23488), (1468, 20240), (1472, 20185), (1760, 16882), (1835, 16192), (1840, 16148), (2024, 14680), (2530, 11744), (2936, 10120), (3520, 8441), (3670, 8096), (3680, 8074), (4037, 7360), (4048, 7340), (5060, 5872)]