165089280

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{2687}}^1$

素因数の和:2719

約数の個数: 104

約数和(自身を含む): 528417792

約数和(自身を除く): 363328512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 2687, 3072, 3840, 4096, 5120, 5374, 6144, 7680, 8061, 10240, 10748, 12288, 13435, 15360, 16122, 20480, 21496, 26870, 30720, 32244, 40305, 42992, 53740, 61440, 64488, 80610, 85984, 107480, 128976, 161220, 171968, 214960, 257952, 322440, 343936, 429920, 515904, 644880, 687872, 859840, 1031808, 1289760, 1375744, 1719680, 2063616, 2579520, 2751488, 3439360, 4127232, 5159040, 5502976, 6878720, 8254464, 10318080, 11005952, 13757440, 16508928, 20636160, 27514880, 33017856, 41272320, 55029760, 82544640, 165089280]

約数ペア:

[(1, 165089280), (2, 82544640), (3, 55029760), (4, 41272320), (5, 33017856), (6, 27514880), (8, 20636160), (10, 16508928), (12, 13757440), (15, 11005952), (16, 10318080), (20, 8254464), (24, 6878720), (30, 5502976), (32, 5159040), (40, 4127232), (48, 3439360), (60, 2751488), (64, 2579520), (80, 2063616), (96, 1719680), (120, 1375744), (128, 1289760), (160, 1031808), (192, 859840), (240, 687872), (256, 644880), (320, 515904), (384, 429920), (480, 343936), (512, 322440), (640, 257952), (768, 214960), (960, 171968), (1024, 161220), (1280, 128976), (1536, 107480), (1920, 85984), (2048, 80610), (2560, 64488), (2687, 61440), (3072, 53740), (3840, 42992), (4096, 40305), (5120, 32244), (5374, 30720), (6144, 26870), (7680, 21496), (8061, 20480), (10240, 16122), (10748, 15360), (12288, 13435)]