10275840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{223}}^1$

素因数の和:254

約数の個数: 132

約数和(自身を含む): 35765184

約数和(自身を除く): 25489344

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, 223, 240, 256, 288, 320, 360, 384, 446, 480, 512, 576, 640, 669, 720, 768, 892, 960, 1024, 1115, 1152, 1280, 1338, 1440, 1536, 1784, 1920, 2007, 2230, 2304, 2560, 2676, 2880, 3072, 3345, 3568, 3840, 4014, 4460, 4608, 5120, 5352, 5760, 6690, 7136, 7680, 8028, 8920, 9216, 10035, 10704, 11520, 13380, 14272, 15360, 16056, 17840, 20070, 21408, 23040, 26760, 28544, 32112, 35680, 40140, 42816, 46080, 53520, 57088, 64224, 71360, 80280, 85632, 107040, 114176, 128448, 142720, 160560, 171264, 214080, 228352, 256896, 285440, 321120, 342528, 428160, 513792, 570880, 642240, 685056, 856320, 1027584, 1141760, 1284480, 1712640, 2055168, 2568960, 3425280, 5137920, 10275840]

約数ペア:

[(1, 10275840), (2, 5137920), (3, 3425280), (4, 2568960), (5, 2055168), (6, 1712640), (8, 1284480), (9, 1141760), (10, 1027584), (12, 856320), (15, 685056), (16, 642240), (18, 570880), (20, 513792), (24, 428160), (30, 342528), (32, 321120), (36, 285440), (40, 256896), (45, 228352), (48, 214080), (60, 171264), (64, 160560), (72, 142720), (80, 128448), (90, 114176), (96, 107040), (120, 85632), (128, 80280), (144, 71360), (160, 64224), (180, 57088), (192, 53520), (223, 46080), (240, 42816), (256, 40140), (288, 35680), (320, 32112), (360, 28544), (384, 26760), (446, 23040), (480, 21408), (512, 20070), (576, 17840), (640, 16056), (669, 15360), (720, 14272), (768, 13380), (892, 11520), (960, 10704), (1024, 10035), (1115, 9216), (1152, 8920), (1280, 8028), (1338, 7680), (1440, 7136), (1536, 6690), (1784, 5760), (1920, 5352), (2007, 5120), (2230, 4608), (2304, 4460), (2560, 4014), (2676, 3840), (2880, 3568), (3072, 3345)]