2479782480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{34327}}^1$

素因数の和:34393

約数の個数: 160

約数和(自身を含む): 8990091264

約数和(自身を除く): 6510308784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 7224, 9030, 10320, 12040, 14448, 18060, 24080, 34327, 36120, 68654, 72240, 102981, 137308, 171635, 205962, 240289, 274616, 343270, 411924, 480578, 514905, 549232, 686540, 720867, 823848, 961156, 1029810, 1201445, 1373080, 1441734, 1476061, 1647696, 1922312, 2059620, 2402890, 2746160, 2883468, 2952122, 3604335, 3844624, 4119240, 4428183, 4805780, 5766936, 5904244, 7208670, 7380305, 8238480, 8856366, 9611560, 10332427, 11533872, 11808488, 14417340, 14760610, 17712732, 19223120, 20664854, 22140915, 23616976, 28834680, 29521220, 30997281, 35425464, 41329708, 44281830, 51662135, 57669360, 59042440, 61994562, 70850928, 82659416, 88563660, 103324270, 118084880, 123989124, 154986405, 165318832, 177127320, 206648540, 247978248, 309972810, 354254640, 413297080, 495956496, 619945620, 826594160, 1239891240, 2479782480]

約数ペア:

[(1, 2479782480), (2, 1239891240), (3, 826594160), (4, 619945620), (5, 495956496), (6, 413297080), (7, 354254640), (8, 309972810), (10, 247978248), (12, 206648540), (14, 177127320), (15, 165318832), (16, 154986405), (20, 123989124), (21, 118084880), (24, 103324270), (28, 88563660), (30, 82659416), (35, 70850928), (40, 61994562), (42, 59042440), (43, 57669360), (48, 51662135), (56, 44281830), (60, 41329708), (70, 35425464), (80, 30997281), (84, 29521220), (86, 28834680), (105, 23616976), (112, 22140915), (120, 20664854), (129, 19223120), (140, 17712732), (168, 14760610), (172, 14417340), (210, 11808488), (215, 11533872), (240, 10332427), (258, 9611560), (280, 8856366), (301, 8238480), (336, 7380305), (344, 7208670), (420, 5904244), (430, 5766936), (516, 4805780), (560, 4428183), (602, 4119240), (645, 3844624), (688, 3604335), (840, 2952122), (860, 2883468), (903, 2746160), (1032, 2402890), (1204, 2059620), (1290, 1922312), (1505, 1647696), (1680, 1476061), (1720, 1441734), (1806, 1373080), (2064, 1201445), (2408, 1029810), (2580, 961156), (3010, 823848), (3440, 720867), (3612, 686540), (4515, 549232), (4816, 514905), (5160, 480578), (6020, 411924), (7224, 343270), (9030, 274616), (10320, 240289), (12040, 205962), (14448, 171635), (18060, 137308), (24080, 102981), (34327, 72240), (36120, 68654)]