145175040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{6301}}^1$

素因数の和:6330

約数の個数: 120

約数和(自身を含む): 502861788

約数和(自身を除く): 357686748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 6301, 7680, 11520, 12602, 18903, 23040, 25204, 31505, 37806, 50408, 56709, 63010, 75612, 94515, 100816, 113418, 126020, 151224, 189030, 201632, 226836, 252040, 283545, 302448, 378060, 403264, 453672, 504080, 567090, 604896, 756120, 806528, 907344, 1008160, 1134180, 1209792, 1512240, 1613056, 1814688, 2016320, 2268360, 2419584, 3024480, 3226112, 3629376, 4032640, 4536720, 4839168, 6048960, 7258752, 8065280, 9073440, 9678336, 12097920, 14517504, 16130560, 18146880, 24195840, 29035008, 36293760, 48391680, 72587520, 145175040]

約数ペア:

[(1, 145175040), (2, 72587520), (3, 48391680), (4, 36293760), (5, 29035008), (6, 24195840), (8, 18146880), (9, 16130560), (10, 14517504), (12, 12097920), (15, 9678336), (16, 9073440), (18, 8065280), (20, 7258752), (24, 6048960), (30, 4839168), (32, 4536720), (36, 4032640), (40, 3629376), (45, 3226112), (48, 3024480), (60, 2419584), (64, 2268360), (72, 2016320), (80, 1814688), (90, 1613056), (96, 1512240), (120, 1209792), (128, 1134180), (144, 1008160), (160, 907344), (180, 806528), (192, 756120), (240, 604896), (256, 567090), (288, 504080), (320, 453672), (360, 403264), (384, 378060), (480, 302448), (512, 283545), (576, 252040), (640, 226836), (720, 201632), (768, 189030), (960, 151224), (1152, 126020), (1280, 113418), (1440, 100816), (1536, 94515), (1920, 75612), (2304, 63010), (2560, 56709), (2880, 50408), (3840, 37806), (4608, 31505), (5760, 25204), (6301, 23040), (7680, 18903), (11520, 12602)]