856197120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 2802159360

約数和(自身を除く): 1945962240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 512, 564, 593, 640, 705, 752, 768, 940, 960, 1024, 1128, 1186, 1280, 1410, 1504, 1536, 1779, 1880, 1920, 2048, 2256, 2372, 2560, 2820, 2965, 3008, 3072, 3558, 3760, 3840, 4512, 4744, 5120, 5640, 5930, 6016, 6144, 7116, 7520, 7680, 8895, 9024, 9488, 10240, 11280, 11860, 12032, 14232, 15040, 15360, 17790, 18048, 18976, 22560, 23720, 24064, 27871, 28464, 30080, 30720, 35580, 36096, 37952, 45120, 47440, 48128, 55742, 56928, 60160, 71160, 72192, 75904, 83613, 90240, 94880, 96256, 111484, 113856, 120320, 139355, 142320, 144384, 151808, 167226, 180480, 189760, 222968, 227712, 240640, 278710, 284640, 288768, 303616, 334452, 360960, 379520, 418065, 445936, 455424, 481280, 557420, 569280, 607232, 668904, 721920, 759040, 836130, 891872, 910848, 1114840, 1138560, 1214464, 1337808, 1443840, 1518080, 1672260, 1783744, 1821696, 2229680, 2277120, 2675616, 3036160, 3344520, 3567488, 3643392, 4459360, 4554240, 5351232, 6072320, 6689040, 7134976, 8918720, 9108480, 10702464, 13378080, 14269952, 17837440, 18216960, 21404928, 26756160, 28539904, 35674880, 42809856, 53512320, 57079808, 71349760, 85619712, 107024640, 142699520, 171239424, 214049280, 285399040, 428098560, 856197120]

約数ペア:

[(1, 856197120), (2, 428098560), (3, 285399040), (4, 214049280), (5, 171239424), (6, 142699520), (8, 107024640), (10, 85619712), (12, 71349760), (15, 57079808), (16, 53512320), (20, 42809856), (24, 35674880), (30, 28539904), (32, 26756160), (40, 21404928), (47, 18216960), (48, 17837440), (60, 14269952), (64, 13378080), (80, 10702464), (94, 9108480), (96, 8918720), (120, 7134976), (128, 6689040), (141, 6072320), (160, 5351232), (188, 4554240), (192, 4459360), (235, 3643392), (240, 3567488), (256, 3344520), (282, 3036160), (320, 2675616), (376, 2277120), (384, 2229680), (470, 1821696), (480, 1783744), (512, 1672260), (564, 1518080), (593, 1443840), (640, 1337808), (705, 1214464), (752, 1138560), (768, 1114840), (940, 910848), (960, 891872), (1024, 836130), (1128, 759040), (1186, 721920), (1280, 668904), (1410, 607232), (1504, 569280), (1536, 557420), (1779, 481280), (1880, 455424), (1920, 445936), (2048, 418065), (2256, 379520), (2372, 360960), (2560, 334452), (2820, 303616), (2965, 288768), (3008, 284640), (3072, 278710), (3558, 240640), (3760, 227712), (3840, 222968), (4512, 189760), (4744, 180480), (5120, 167226), (5640, 151808), (5930, 144384), (6016, 142320), (6144, 139355), (7116, 120320), (7520, 113856), (7680, 111484), (8895, 96256), (9024, 94880), (9488, 90240), (10240, 83613), (11280, 75904), (11860, 72192), (12032, 71160), (14232, 60160), (15040, 56928), (15360, 55742), (17790, 48128), (18048, 47440), (18976, 45120), (22560, 37952), (23720, 36096), (24064, 35580), (27871, 30720), (28464, 30080)]