118849280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 324946944

約数和(自身を除く): 206097664

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, 128, 160, 176, 184, 220, 230, 253, 256, 320, 352, 367, 368, 440, 460, 506, 640, 704, 734, 736, 880, 920, 1012, 1265, 1280, 1408, 1468, 1472, 1760, 1835, 1840, 2024, 2530, 2816, 2936, 2944, 3520, 3670, 3680, 4037, 4048, 5060, 5872, 5888, 7040, 7340, 7360, 8074, 8096, 8441, 10120, 11744, 14080, 14680, 14720, 16148, 16192, 16882, 20185, 20240, 23488, 29360, 29440, 32296, 32384, 33764, 40370, 40480, 42205, 46976, 58720, 64592, 64768, 67528, 80740, 80960, 84410, 92851, 93952, 117440, 129184, 135056, 161480, 161920, 168820, 185702, 234880, 258368, 270112, 322960, 323840, 337640, 371404, 464255, 469760, 516736, 540224, 645920, 675280, 742808, 928510, 1033472, 1080448, 1291840, 1350560, 1485616, 1857020, 2160896, 2583680, 2701120, 2971232, 3714040, 5167360, 5402240, 5942464, 7428080, 10804480, 11884928, 14856160, 23769856, 29712320, 59424640, 118849280]

約数ペア:

[(1, 118849280), (2, 59424640), (4, 29712320), (5, 23769856), (8, 14856160), (10, 11884928), (11, 10804480), (16, 7428080), (20, 5942464), (22, 5402240), (23, 5167360), (32, 3714040), (40, 2971232), (44, 2701120), (46, 2583680), (55, 2160896), (64, 1857020), (80, 1485616), (88, 1350560), (92, 1291840), (110, 1080448), (115, 1033472), (128, 928510), (160, 742808), (176, 675280), (184, 645920), (220, 540224), (230, 516736), (253, 469760), (256, 464255), (320, 371404), (352, 337640), (367, 323840), (368, 322960), (440, 270112), (460, 258368), (506, 234880), (640, 185702), (704, 168820), (734, 161920), (736, 161480), (880, 135056), (920, 129184), (1012, 117440), (1265, 93952), (1280, 92851), (1408, 84410), (1468, 80960), (1472, 80740), (1760, 67528), (1835, 64768), (1840, 64592), (2024, 58720), (2530, 46976), (2816, 42205), (2936, 40480), (2944, 40370), (3520, 33764), (3670, 32384), (3680, 32296), (4037, 29440), (4048, 29360), (5060, 23488), (5872, 20240), (5888, 20185), (7040, 16882), (7340, 16192), (7360, 16148), (8074, 14720), (8096, 14680), (8441, 14080), (10120, 11744)]