227950080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 741273984

約数和(自身を除く): 513323904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 443, 480, 512, 536, 640, 670, 768, 804, 886, 960, 1005, 1072, 1280, 1329, 1340, 1536, 1608, 1772, 1920, 2010, 2144, 2215, 2560, 2658, 2680, 3216, 3544, 3840, 4020, 4288, 4430, 5316, 5360, 6432, 6645, 7088, 7680, 8040, 8576, 8860, 10632, 10720, 12864, 13290, 14176, 16080, 17152, 17720, 21264, 21440, 25728, 26580, 28352, 29681, 32160, 34304, 35440, 42528, 42880, 51456, 53160, 56704, 59362, 64320, 70880, 85056, 85760, 89043, 102912, 106320, 113408, 118724, 128640, 141760, 148405, 170112, 171520, 178086, 212640, 226816, 237448, 257280, 283520, 296810, 340224, 356172, 425280, 445215, 474896, 514560, 567040, 593620, 680448, 712344, 850560, 890430, 949792, 1134080, 1187240, 1424688, 1701120, 1780860, 1899584, 2374480, 2849376, 3402240, 3561720, 3799168, 4748960, 5698752, 7123440, 7598336, 9497920, 11397504, 14246880, 15196672, 18995840, 22795008, 28493760, 37991680, 45590016, 56987520, 75983360, 113975040, 227950080]

約数ペア:

[(1, 227950080), (2, 113975040), (3, 75983360), (4, 56987520), (5, 45590016), (6, 37991680), (8, 28493760), (10, 22795008), (12, 18995840), (15, 15196672), (16, 14246880), (20, 11397504), (24, 9497920), (30, 7598336), (32, 7123440), (40, 5698752), (48, 4748960), (60, 3799168), (64, 3561720), (67, 3402240), (80, 2849376), (96, 2374480), (120, 1899584), (128, 1780860), (134, 1701120), (160, 1424688), (192, 1187240), (201, 1134080), (240, 949792), (256, 890430), (268, 850560), (320, 712344), (335, 680448), (384, 593620), (402, 567040), (443, 514560), (480, 474896), (512, 445215), (536, 425280), (640, 356172), (670, 340224), (768, 296810), (804, 283520), (886, 257280), (960, 237448), (1005, 226816), (1072, 212640), (1280, 178086), (1329, 171520), (1340, 170112), (1536, 148405), (1608, 141760), (1772, 128640), (1920, 118724), (2010, 113408), (2144, 106320), (2215, 102912), (2560, 89043), (2658, 85760), (2680, 85056), (3216, 70880), (3544, 64320), (3840, 59362), (4020, 56704), (4288, 53160), (4430, 51456), (5316, 42880), (5360, 42528), (6432, 35440), (6645, 34304), (7088, 32160), (7680, 29681), (8040, 28352), (8576, 26580), (8860, 25728), (10632, 21440), (10720, 21264), (12864, 17720), (13290, 17152), (14176, 16080)]