82044480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 224

約数和(自身を含む): 308701440

約数和(自身を除く): 226656960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 421, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 842, 870, 928, 960, 1015, 1120, 1160, 1218, 1263, 1344, 1392, 1624, 1680, 1684, 1740, 1856, 2030, 2105, 2240, 2320, 2436, 2526, 2784, 2947, 3045, 3248, 3360, 3368, 3480, 4060, 4210, 4640, 4872, 5052, 5568, 5894, 6090, 6315, 6496, 6720, 6736, 6960, 8120, 8420, 8841, 9280, 9744, 10104, 11788, 12180, 12209, 12630, 12992, 13472, 13920, 14735, 16240, 16840, 17682, 19488, 20208, 23576, 24360, 24418, 25260, 26944, 27840, 29470, 32480, 33680, 35364, 36627, 38976, 40416, 44205, 47152, 48720, 48836, 50520, 58940, 61045, 64960, 67360, 70728, 73254, 80832, 85463, 88410, 94304, 97440, 97672, 101040, 117880, 122090, 134720, 141456, 146508, 170926, 176820, 183135, 188608, 194880, 195344, 202080, 235760, 244180, 256389, 282912, 293016, 341852, 353640, 366270, 390688, 404160, 427315, 471520, 488360, 512778, 565824, 586032, 683704, 707280, 732540, 781376, 854630, 943040, 976720, 1025556, 1172064, 1281945, 1367408, 1414560, 1465080, 1709260, 1953440, 2051112, 2344128, 2563890, 2734816, 2829120, 2930160, 3418520, 3906880, 4102224, 5127780, 5469632, 5860320, 6837040, 8204448, 10255560, 11720640, 13674080, 16408896, 20511120, 27348160, 41022240, 82044480]

約数ペア:

[(1, 82044480), (2, 41022240), (3, 27348160), (4, 20511120), (5, 16408896), (6, 13674080), (7, 11720640), (8, 10255560), (10, 8204448), (12, 6837040), (14, 5860320), (15, 5469632), (16, 5127780), (20, 4102224), (21, 3906880), (24, 3418520), (28, 2930160), (29, 2829120), (30, 2734816), (32, 2563890), (35, 2344128), (40, 2051112), (42, 1953440), (48, 1709260), (56, 1465080), (58, 1414560), (60, 1367408), (64, 1281945), (70, 1172064), (80, 1025556), (84, 976720), (87, 943040), (96, 854630), (105, 781376), (112, 732540), (116, 707280), (120, 683704), (140, 586032), (145, 565824), (160, 512778), (168, 488360), (174, 471520), (192, 427315), (203, 404160), (210, 390688), (224, 366270), (232, 353640), (240, 341852), (280, 293016), (290, 282912), (320, 256389), (336, 244180), (348, 235760), (406, 202080), (420, 195344), (421, 194880), (435, 188608), (448, 183135), (464, 176820), (480, 170926), (560, 146508), (580, 141456), (609, 134720), (672, 122090), (696, 117880), (812, 101040), (840, 97672), (842, 97440), (870, 94304), (928, 88410), (960, 85463), (1015, 80832), (1120, 73254), (1160, 70728), (1218, 67360), (1263, 64960), (1344, 61045), (1392, 58940), (1624, 50520), (1680, 48836), (1684, 48720), (1740, 47152), (1856, 44205), (2030, 40416), (2105, 38976), (2240, 36627), (2320, 35364), (2436, 33680), (2526, 32480), (2784, 29470), (2947, 27840), (3045, 26944), (3248, 25260), (3360, 24418), (3368, 24360), (3480, 23576), (4060, 20208), (4210, 19488), (4640, 17682), (4872, 16840), (5052, 16240), (5568, 14735), (5894, 13920), (6090, 13472), (6315, 12992), (6496, 12630), (6720, 12209), (6736, 12180), (6960, 11788), (8120, 10104), (8420, 9744), (8841, 9280)]