487011840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{9059}}^1$

素因数の和:9092

約数の個数: 160

約数和(自身を含む): 1779528960

約数和(自身を除く): 1292517120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 9059, 10752, 13440, 17920, 18118, 26880, 27177, 36236, 45295, 53760, 54354, 63413, 72472, 90590, 108708, 126826, 135885, 144944, 181180, 190239, 217416, 253652, 271770, 289888, 317065, 362360, 380478, 434832, 507304, 543540, 579776, 634130, 724720, 760956, 869664, 951195, 1014608, 1087080, 1159552, 1268260, 1449440, 1521912, 1739328, 1902390, 2029216, 2174160, 2319104, 2536520, 2898880, 3043824, 3478656, 3804780, 4058432, 4348320, 4638208, 5073040, 5797760, 6087648, 6957312, 7609560, 8116864, 8696640, 10146080, 11595520, 12175296, 13914624, 15219120, 16233728, 17393280, 20292160, 23191040, 24350592, 30438240, 32467456, 34786560, 40584320, 48701184, 60876480, 69573120, 81168640, 97402368, 121752960, 162337280, 243505920, 487011840]

約数ペア:

[(1, 487011840), (2, 243505920), (3, 162337280), (4, 121752960), (5, 97402368), (6, 81168640), (7, 69573120), (8, 60876480), (10, 48701184), (12, 40584320), (14, 34786560), (15, 32467456), (16, 30438240), (20, 24350592), (21, 23191040), (24, 20292160), (28, 17393280), (30, 16233728), (32, 15219120), (35, 13914624), (40, 12175296), (42, 11595520), (48, 10146080), (56, 8696640), (60, 8116864), (64, 7609560), (70, 6957312), (80, 6087648), (84, 5797760), (96, 5073040), (105, 4638208), (112, 4348320), (120, 4058432), (128, 3804780), (140, 3478656), (160, 3043824), (168, 2898880), (192, 2536520), (210, 2319104), (224, 2174160), (240, 2029216), (256, 1902390), (280, 1739328), (320, 1521912), (336, 1449440), (384, 1268260), (420, 1159552), (448, 1087080), (480, 1014608), (512, 951195), (560, 869664), (640, 760956), (672, 724720), (768, 634130), (840, 579776), (896, 543540), (960, 507304), (1120, 434832), (1280, 380478), (1344, 362360), (1536, 317065), (1680, 289888), (1792, 271770), (1920, 253652), (2240, 217416), (2560, 190239), (2688, 181180), (3360, 144944), (3584, 135885), (3840, 126826), (4480, 108708), (5376, 90590), (6720, 72472), (7680, 63413), (8960, 54354), (9059, 53760), (10752, 45295), (13440, 36236), (17920, 27177), (18118, 26880)]