165073920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1016

約数の個数: 176

約数和(自身を含む): 576566208

約数和(自身を除く): 411492288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 977, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 1954, 2112, 2560, 2640, 2816, 2931, 3072, 3520, 3840, 3908, 4224, 4885, 5120, 5280, 5632, 5862, 7040, 7680, 7816, 8448, 9770, 10560, 10747, 11264, 11724, 14080, 14655, 15360, 15632, 16896, 19540, 21120, 21494, 23448, 28160, 29310, 31264, 32241, 33792, 39080, 42240, 42988, 46896, 53735, 56320, 58620, 62528, 64482, 78160, 84480, 85976, 93792, 107470, 117240, 125056, 128964, 156320, 161205, 168960, 171952, 187584, 214940, 234480, 250112, 257928, 312640, 322410, 343904, 375168, 429880, 468960, 500224, 515856, 625280, 644820, 687808, 750336, 859760, 937920, 1000448, 1031712, 1250560, 1289640, 1375616, 1500672, 1719520, 1875840, 2063424, 2501120, 2579280, 2751232, 3001344, 3439040, 3751680, 4126848, 5002240, 5158560, 5502464, 6878080, 7503360, 8253696, 10317120, 11004928, 13756160, 15006720, 16507392, 20634240, 27512320, 33014784, 41268480, 55024640, 82536960, 165073920]

約数ペア:

[(1, 165073920), (2, 82536960), (3, 55024640), (4, 41268480), (5, 33014784), (6, 27512320), (8, 20634240), (10, 16507392), (11, 15006720), (12, 13756160), (15, 11004928), (16, 10317120), (20, 8253696), (22, 7503360), (24, 6878080), (30, 5502464), (32, 5158560), (33, 5002240), (40, 4126848), (44, 3751680), (48, 3439040), (55, 3001344), (60, 2751232), (64, 2579280), (66, 2501120), (80, 2063424), (88, 1875840), (96, 1719520), (110, 1500672), (120, 1375616), (128, 1289640), (132, 1250560), (160, 1031712), (165, 1000448), (176, 937920), (192, 859760), (220, 750336), (240, 687808), (256, 644820), (264, 625280), (320, 515856), (330, 500224), (352, 468960), (384, 429880), (440, 375168), (480, 343904), (512, 322410), (528, 312640), (640, 257928), (660, 250112), (704, 234480), (768, 214940), (880, 187584), (960, 171952), (977, 168960), (1024, 161205), (1056, 156320), (1280, 128964), (1320, 125056), (1408, 117240), (1536, 107470), (1760, 93792), (1920, 85976), (1954, 84480), (2112, 78160), (2560, 64482), (2640, 62528), (2816, 58620), (2931, 56320), (3072, 53735), (3520, 46896), (3840, 42988), (3908, 42240), (4224, 39080), (4885, 33792), (5120, 32241), (5280, 31264), (5632, 29310), (5862, 28160), (7040, 23448), (7680, 21494), (7816, 21120), (8448, 19540), (9770, 16896), (10560, 15632), (10747, 15360), (11264, 14655), (11724, 14080)]