662568960

素因数分解:

$2^{17}\times 3^1\times 5^1\times {\mathrm{337}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 2126504016

約数和(自身を除く): 1463935056

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, 337, 384, 480, 512, 640, 674, 768, 960, 1011, 1024, 1280, 1348, 1536, 1685, 1920, 2022, 2048, 2560, 2696, 3072, 3370, 3840, 4044, 4096, 5055, 5120, 5392, 6144, 6740, 7680, 8088, 8192, 10110, 10240, 10784, 12288, 13480, 15360, 16176, 16384, 20220, 20480, 21568, 24576, 26960, 30720, 32352, 32768, 40440, 40960, 43136, 49152, 53920, 61440, 64704, 65536, 80880, 81920, 86272, 98304, 107840, 122880, 129408, 131072, 161760, 163840, 172544, 196608, 215680, 245760, 258816, 323520, 327680, 345088, 393216, 431360, 491520, 517632, 647040, 655360, 690176, 862720, 983040, 1035264, 1294080, 1380352, 1725440, 1966080, 2070528, 2588160, 2760704, 3450880, 4141056, 5176320, 5521408, 6901760, 8282112, 10352640, 11042816, 13803520, 16564224, 20705280, 22085632, 27607040, 33128448, 41410560, 44171264, 55214080, 66256896, 82821120, 110428160, 132513792, 165642240, 220856320, 331284480, 662568960]

約数ペア:

[(1, 662568960), (2, 331284480), (3, 220856320), (4, 165642240), (5, 132513792), (6, 110428160), (8, 82821120), (10, 66256896), (12, 55214080), (15, 44171264), (16, 41410560), (20, 33128448), (24, 27607040), (30, 22085632), (32, 20705280), (40, 16564224), (48, 13803520), (60, 11042816), (64, 10352640), (80, 8282112), (96, 6901760), (120, 5521408), (128, 5176320), (160, 4141056), (192, 3450880), (240, 2760704), (256, 2588160), (320, 2070528), (337, 1966080), (384, 1725440), (480, 1380352), (512, 1294080), (640, 1035264), (674, 983040), (768, 862720), (960, 690176), (1011, 655360), (1024, 647040), (1280, 517632), (1348, 491520), (1536, 431360), (1685, 393216), (1920, 345088), (2022, 327680), (2048, 323520), (2560, 258816), (2696, 245760), (3072, 215680), (3370, 196608), (3840, 172544), (4044, 163840), (4096, 161760), (5055, 131072), (5120, 129408), (5392, 122880), (6144, 107840), (6740, 98304), (7680, 86272), (8088, 81920), (8192, 80880), (10110, 65536), (10240, 64704), (10784, 61440), (12288, 53920), (13480, 49152), (15360, 43136), (16176, 40960), (16384, 40440), (20220, 32768), (20480, 32352), (21568, 30720), (24576, 26960)]