449339040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13567}}^1$

素因数の和:13611

約数の個数: 144

約数和(自身を含む): 1600155648

約数和(自身を除く): 1150816608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 13567, 16560, 27134, 33120, 40701, 54268, 67835, 81402, 108536, 122103, 135670, 162804, 203505, 217072, 244206, 271340, 312041, 325608, 407010, 434144, 488412, 542680, 610515, 624082, 651216, 814020, 936123, 976824, 1085360, 1221030, 1248164, 1302432, 1560205, 1628040, 1872246, 1953648, 2170720, 2442060, 2496328, 2808369, 3120410, 3256080, 3744492, 3907296, 4680615, 4884120, 4992656, 5616738, 6240820, 6512160, 7488984, 9361230, 9768240, 9985312, 11233476, 12481640, 14041845, 14977968, 18722460, 19536480, 22466952, 24963280, 28083690, 29955936, 37444920, 44933904, 49926560, 56167380, 74889840, 89867808, 112334760, 149779680, 224669520, 449339040]

約数ペア:

[(1, 449339040), (2, 224669520), (3, 149779680), (4, 112334760), (5, 89867808), (6, 74889840), (8, 56167380), (9, 49926560), (10, 44933904), (12, 37444920), (15, 29955936), (16, 28083690), (18, 24963280), (20, 22466952), (23, 19536480), (24, 18722460), (30, 14977968), (32, 14041845), (36, 12481640), (40, 11233476), (45, 9985312), (46, 9768240), (48, 9361230), (60, 7488984), (69, 6512160), (72, 6240820), (80, 5616738), (90, 4992656), (92, 4884120), (96, 4680615), (115, 3907296), (120, 3744492), (138, 3256080), (144, 3120410), (160, 2808369), (180, 2496328), (184, 2442060), (207, 2170720), (230, 1953648), (240, 1872246), (276, 1628040), (288, 1560205), (345, 1302432), (360, 1248164), (368, 1221030), (414, 1085360), (460, 976824), (480, 936123), (552, 814020), (690, 651216), (720, 624082), (736, 610515), (828, 542680), (920, 488412), (1035, 434144), (1104, 407010), (1380, 325608), (1440, 312041), (1656, 271340), (1840, 244206), (2070, 217072), (2208, 203505), (2760, 162804), (3312, 135670), (3680, 122103), (4140, 108536), (5520, 81402), (6624, 67835), (8280, 54268), (11040, 40701), (13567, 33120), (16560, 27134)]