485829120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{1291}}^1$

素因数の和:1331

約数の個数: 240

約数和(自身を含む): 1808107488

約数和(自身を除く): 1322278368

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1291, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2582, 2688, 2940, 3136, 3360, 3584, 3840, 3873, 3920, 4480, 4704, 5164, 5376, 5880, 6272, 6455, 6720, 7680, 7746, 7840, 8960, 9037, 9408, 10328, 10752, 11760, 12544, 12910, 13440, 15492, 15680, 17920, 18074, 18816, 19365, 20656, 23520, 25088, 25820, 26880, 27111, 30984, 31360, 36148, 37632, 38730, 41312, 45185, 47040, 51640, 53760, 54222, 61968, 62720, 63259, 72296, 75264, 77460, 82624, 90370, 94080, 103280, 108444, 123936, 125440, 126518, 135555, 144592, 154920, 165248, 180740, 188160, 189777, 206560, 216888, 247872, 253036, 271110, 289184, 309840, 316295, 330496, 361480, 376320, 379554, 413120, 433776, 495744, 506072, 542220, 578368, 619680, 632590, 660992, 722960, 759108, 826240, 867552, 948885, 991488, 1012144, 1084440, 1156736, 1239360, 1265180, 1445920, 1518216, 1652480, 1735104, 1897770, 1982976, 2024288, 2168880, 2313472, 2478720, 2530360, 2891840, 3036432, 3304960, 3470208, 3795540, 4048576, 4337760, 4626944, 4957440, 5060720, 5783680, 6072864, 6940416, 7591080, 8097152, 8675520, 9914880, 10121440, 11567360, 12145728, 13880832, 15182160, 16194304, 17351040, 20242880, 23134720, 24291456, 30364320, 32388608, 34702080, 40485760, 48582912, 60728640, 69404160, 80971520, 97165824, 121457280, 161943040, 242914560, 485829120]

約数ペア:

[(1, 485829120), (2, 242914560), (3, 161943040), (4, 121457280), (5, 97165824), (6, 80971520), (7, 69404160), (8, 60728640), (10, 48582912), (12, 40485760), (14, 34702080), (15, 32388608), (16, 30364320), (20, 24291456), (21, 23134720), (24, 20242880), (28, 17351040), (30, 16194304), (32, 15182160), (35, 13880832), (40, 12145728), (42, 11567360), (48, 10121440), (49, 9914880), (56, 8675520), (60, 8097152), (64, 7591080), (70, 6940416), (80, 6072864), (84, 5783680), (96, 5060720), (98, 4957440), (105, 4626944), (112, 4337760), (120, 4048576), (128, 3795540), (140, 3470208), (147, 3304960), (160, 3036432), (168, 2891840), (192, 2530360), (196, 2478720), (210, 2313472), (224, 2168880), (240, 2024288), (245, 1982976), (256, 1897770), (280, 1735104), (294, 1652480), (320, 1518216), (336, 1445920), (384, 1265180), (392, 1239360), (420, 1156736), (448, 1084440), (480, 1012144), (490, 991488), (512, 948885), (560, 867552), (588, 826240), (640, 759108), (672, 722960), (735, 660992), (768, 632590), (784, 619680), (840, 578368), (896, 542220), (960, 506072), (980, 495744), (1120, 433776), (1176, 413120), (1280, 379554), (1291, 376320), (1344, 361480), (1470, 330496), (1536, 316295), (1568, 309840), (1680, 289184), (1792, 271110), (1920, 253036), (1960, 247872), (2240, 216888), (2352, 206560), (2560, 189777), (2582, 188160), (2688, 180740), (2940, 165248), (3136, 154920), (3360, 144592), (3584, 135555), (3840, 126518), (3873, 125440), (3920, 123936), (4480, 108444), (4704, 103280), (5164, 94080), (5376, 90370), (5880, 82624), (6272, 77460), (6455, 75264), (6720, 72296), (7680, 63259), (7746, 62720), (7840, 61968), (8960, 54222), (9037, 53760), (9408, 51640), (10328, 47040), (10752, 45185), (11760, 41312), (12544, 38730), (12910, 37632), (13440, 36148), (15492, 31360), (15680, 30984), (17920, 27111), (18074, 26880), (18816, 25820), (19365, 25088), (20656, 23520)]