494645760

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{3067}}^1$

素因数の和:3103

約数の個数: 240

約数和(自身を含む): 1958463936

約数和(自身を除く): 1463818176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3067, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6134, 6720, 7680, 8064, 8960, 9201, 10080, 10752, 11520, 12268, 13440, 15335, 16128, 17920, 18402, 20160, 21469, 23040, 24536, 26880, 27603, 30670, 32256, 36804, 40320, 42938, 46005, 49072, 53760, 55206, 61340, 64407, 73608, 80640, 85876, 92010, 98144, 107345, 110412, 122680, 128814, 138015, 147216, 161280, 171752, 184020, 193221, 196288, 214690, 220824, 245360, 257628, 276030, 294432, 322035, 343504, 368040, 386442, 392576, 429380, 441648, 490720, 515256, 552060, 588864, 644070, 687008, 736080, 772884, 785152, 858760, 883296, 966105, 981440, 1030512, 1104120, 1177728, 1288140, 1374016, 1472160, 1545768, 1570304, 1717520, 1766592, 1932210, 1962880, 2061024, 2208240, 2355456, 2576280, 2748032, 2944320, 3091536, 3435040, 3533184, 3864420, 3925760, 4122048, 4416480, 4710912, 5152560, 5496064, 5888640, 6183072, 6870080, 7066368, 7728840, 7851520, 8244096, 8832960, 10305120, 10992128, 11777280, 12366144, 13740160, 14132736, 15457680, 16488192, 17665920, 20610240, 23554560, 24732288, 27480320, 30915360, 32976384, 35331840, 41220480, 49464576, 54960640, 61830720, 70663680, 82440960, 98929152, 123661440, 164881920, 247322880, 494645760]

約数ペア:

[(1, 494645760), (2, 247322880), (3, 164881920), (4, 123661440), (5, 98929152), (6, 82440960), (7, 70663680), (8, 61830720), (9, 54960640), (10, 49464576), (12, 41220480), (14, 35331840), (15, 32976384), (16, 30915360), (18, 27480320), (20, 24732288), (21, 23554560), (24, 20610240), (28, 17665920), (30, 16488192), (32, 15457680), (35, 14132736), (36, 13740160), (40, 12366144), (42, 11777280), (45, 10992128), (48, 10305120), (56, 8832960), (60, 8244096), (63, 7851520), (64, 7728840), (70, 7066368), (72, 6870080), (80, 6183072), (84, 5888640), (90, 5496064), (96, 5152560), (105, 4710912), (112, 4416480), (120, 4122048), (126, 3925760), (128, 3864420), (140, 3533184), (144, 3435040), (160, 3091536), (168, 2944320), (180, 2748032), (192, 2576280), (210, 2355456), (224, 2208240), (240, 2061024), (252, 1962880), (256, 1932210), (280, 1766592), (288, 1717520), (315, 1570304), (320, 1545768), (336, 1472160), (360, 1374016), (384, 1288140), (420, 1177728), (448, 1104120), (480, 1030512), (504, 981440), (512, 966105), (560, 883296), (576, 858760), (630, 785152), (640, 772884), (672, 736080), (720, 687008), (768, 644070), (840, 588864), (896, 552060), (960, 515256), (1008, 490720), (1120, 441648), (1152, 429380), (1260, 392576), (1280, 386442), (1344, 368040), (1440, 343504), (1536, 322035), (1680, 294432), (1792, 276030), (1920, 257628), (2016, 245360), (2240, 220824), (2304, 214690), (2520, 196288), (2560, 193221), (2688, 184020), (2880, 171752), (3067, 161280), (3360, 147216), (3584, 138015), (3840, 128814), (4032, 122680), (4480, 110412), (4608, 107345), (5040, 98144), (5376, 92010), (5760, 85876), (6134, 80640), (6720, 73608), (7680, 64407), (8064, 61340), (8960, 55206), (9201, 53760), (10080, 49072), (10752, 46005), (11520, 42938), (12268, 40320), (13440, 36804), (15335, 32256), (16128, 30670), (17920, 27603), (18402, 26880), (20160, 24536), (21469, 23040)]