402094080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{4363}}^1$

素因数の和:4396

約数の個数: 144

約数和(自身を含む): 1393905240

約数和(自身を除く): 991811160

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, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4363, 4608, 5120, 5760, 6144, 7680, 8726, 9216, 10240, 11520, 13089, 15360, 17452, 18432, 21815, 23040, 26178, 30720, 34904, 39267, 43630, 46080, 52356, 65445, 69808, 78534, 87260, 92160, 104712, 130890, 139616, 157068, 174520, 196335, 209424, 261780, 279232, 314136, 349040, 392670, 418848, 523560, 558464, 628272, 698080, 785340, 837696, 1047120, 1116928, 1256544, 1396160, 1570680, 1675392, 2094240, 2233856, 2513088, 2792320, 3141360, 3350784, 4188480, 4467712, 5026176, 5584640, 6282720, 6701568, 8376960, 8935424, 10052352, 11169280, 12565440, 13403136, 16753920, 20104704, 22338560, 25130880, 26806272, 33507840, 40209408, 44677120, 50261760, 67015680, 80418816, 100523520, 134031360, 201047040, 402094080]

約数ペア:

[(1, 402094080), (2, 201047040), (3, 134031360), (4, 100523520), (5, 80418816), (6, 67015680), (8, 50261760), (9, 44677120), (10, 40209408), (12, 33507840), (15, 26806272), (16, 25130880), (18, 22338560), (20, 20104704), (24, 16753920), (30, 13403136), (32, 12565440), (36, 11169280), (40, 10052352), (45, 8935424), (48, 8376960), (60, 6701568), (64, 6282720), (72, 5584640), (80, 5026176), (90, 4467712), (96, 4188480), (120, 3350784), (128, 3141360), (144, 2792320), (160, 2513088), (180, 2233856), (192, 2094240), (240, 1675392), (256, 1570680), (288, 1396160), (320, 1256544), (360, 1116928), (384, 1047120), (480, 837696), (512, 785340), (576, 698080), (640, 628272), (720, 558464), (768, 523560), (960, 418848), (1024, 392670), (1152, 349040), (1280, 314136), (1440, 279232), (1536, 261780), (1920, 209424), (2048, 196335), (2304, 174520), (2560, 157068), (2880, 139616), (3072, 130890), (3840, 104712), (4363, 92160), (4608, 87260), (5120, 78534), (5760, 69808), (6144, 65445), (7680, 52356), (8726, 46080), (9216, 43630), (10240, 39267), (11520, 34904), (13089, 30720), (15360, 26178), (17452, 23040), (18432, 21815)]