461939520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1377

約数の個数: 224

約数和(自身を含む): 1709123328

約数和(自身を除く): 1247183808

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, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 420, 424, 448, 480, 530, 560, 636, 672, 742, 795, 840, 848, 960, 1060, 1113, 1120, 1272, 1297, 1344, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2240, 2544, 2594, 2968, 3180, 3360, 3392, 3710, 3891, 4240, 4452, 5088, 5188, 5565, 5936, 6360, 6485, 6720, 7420, 7782, 8480, 8904, 9079, 10176, 10376, 11130, 11872, 12720, 12970, 14840, 15564, 16960, 17808, 18158, 19455, 20752, 22260, 23744, 25440, 25940, 27237, 29680, 31128, 35616, 36316, 38910, 41504, 44520, 45395, 50880, 51880, 54474, 59360, 62256, 68741, 71232, 72632, 77820, 83008, 89040, 90790, 103760, 108948, 118720, 124512, 136185, 137482, 145264, 155640, 178080, 181580, 206223, 207520, 217896, 249024, 272370, 274964, 290528, 311280, 343705, 356160, 363160, 412446, 415040, 435792, 481187, 544740, 549928, 581056, 622560, 687410, 726320, 824892, 871584, 962374, 1031115, 1089480, 1099856, 1245120, 1374820, 1443561, 1452640, 1649784, 1743168, 1924748, 2062230, 2178960, 2199712, 2405935, 2749640, 2887122, 2905280, 3299568, 3849496, 4124460, 4357920, 4399424, 4811870, 5499280, 5774244, 6599136, 7217805, 7698992, 8248920, 8715840, 9623740, 10998560, 11548488, 13198272, 14435610, 15397984, 16497840, 19247480, 21997120, 23096976, 28871220, 30795968, 32995680, 38494960, 46193952, 57742440, 65991360, 76989920, 92387904, 115484880, 153979840, 230969760, 461939520]

約数ペア:

[(1, 461939520), (2, 230969760), (3, 153979840), (4, 115484880), (5, 92387904), (6, 76989920), (7, 65991360), (8, 57742440), (10, 46193952), (12, 38494960), (14, 32995680), (15, 30795968), (16, 28871220), (20, 23096976), (21, 21997120), (24, 19247480), (28, 16497840), (30, 15397984), (32, 14435610), (35, 13198272), (40, 11548488), (42, 10998560), (48, 9623740), (53, 8715840), (56, 8248920), (60, 7698992), (64, 7217805), (70, 6599136), (80, 5774244), (84, 5499280), (96, 4811870), (105, 4399424), (106, 4357920), (112, 4124460), (120, 3849496), (140, 3299568), (159, 2905280), (160, 2887122), (168, 2749640), (192, 2405935), (210, 2199712), (212, 2178960), (224, 2062230), (240, 1924748), (265, 1743168), (280, 1649784), (318, 1452640), (320, 1443561), (336, 1374820), (371, 1245120), (420, 1099856), (424, 1089480), (448, 1031115), (480, 962374), (530, 871584), (560, 824892), (636, 726320), (672, 687410), (742, 622560), (795, 581056), (840, 549928), (848, 544740), (960, 481187), (1060, 435792), (1113, 415040), (1120, 412446), (1272, 363160), (1297, 356160), (1344, 343705), (1484, 311280), (1590, 290528), (1680, 274964), (1696, 272370), (1855, 249024), (2120, 217896), (2226, 207520), (2240, 206223), (2544, 181580), (2594, 178080), (2968, 155640), (3180, 145264), (3360, 137482), (3392, 136185), (3710, 124512), (3891, 118720), (4240, 108948), (4452, 103760), (5088, 90790), (5188, 89040), (5565, 83008), (5936, 77820), (6360, 72632), (6485, 71232), (6720, 68741), (7420, 62256), (7782, 59360), (8480, 54474), (8904, 51880), (9079, 50880), (10176, 45395), (10376, 44520), (11130, 41504), (11872, 38910), (12720, 36316), (12970, 35616), (14840, 31128), (15564, 29680), (16960, 27237), (17808, 25940), (18158, 25440), (19455, 23744), (20752, 22260)]