4944240

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{109}}^1$

素因数の和:141

約数の個数: 200

約数和(自身を含む): 19805280

約数和(自身を除く): 14861040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 109, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 218, 240, 252, 270, 280, 315, 324, 327, 336, 360, 378, 405, 420, 432, 436, 504, 540, 545, 560, 567, 630, 648, 654, 720, 756, 763, 810, 840, 872, 945, 981, 1008, 1080, 1090, 1134, 1260, 1296, 1308, 1512, 1526, 1620, 1635, 1680, 1744, 1890, 1962, 2160, 2180, 2268, 2289, 2520, 2616, 2835, 2943, 3024, 3052, 3240, 3270, 3780, 3815, 3924, 4360, 4536, 4578, 4905, 5040, 5232, 5670, 5886, 6104, 6480, 6540, 6867, 7560, 7630, 7848, 8720, 8829, 9072, 9156, 9810, 11340, 11445, 11772, 12208, 13080, 13734, 14715, 15120, 15260, 15696, 17658, 18312, 19620, 20601, 22680, 22890, 23544, 26160, 27468, 29430, 30520, 34335, 35316, 36624, 39240, 41202, 44145, 45360, 45780, 47088, 54936, 58860, 61040, 61803, 68670, 70632, 78480, 82404, 88290, 91560, 103005, 109872, 117720, 123606, 137340, 141264, 164808, 176580, 183120, 206010, 235440, 247212, 274680, 309015, 329616, 353160, 412020, 494424, 549360, 618030, 706320, 824040, 988848, 1236060, 1648080, 2472120, 4944240]

約数ペア:

[(1, 4944240), (2, 2472120), (3, 1648080), (4, 1236060), (5, 988848), (6, 824040), (7, 706320), (8, 618030), (9, 549360), (10, 494424), (12, 412020), (14, 353160), (15, 329616), (16, 309015), (18, 274680), (20, 247212), (21, 235440), (24, 206010), (27, 183120), (28, 176580), (30, 164808), (35, 141264), (36, 137340), (40, 123606), (42, 117720), (45, 109872), (48, 103005), (54, 91560), (56, 88290), (60, 82404), (63, 78480), (70, 70632), (72, 68670), (80, 61803), (81, 61040), (84, 58860), (90, 54936), (105, 47088), (108, 45780), (109, 45360), (112, 44145), (120, 41202), (126, 39240), (135, 36624), (140, 35316), (144, 34335), (162, 30520), (168, 29430), (180, 27468), (189, 26160), (210, 23544), (216, 22890), (218, 22680), (240, 20601), (252, 19620), (270, 18312), (280, 17658), (315, 15696), (324, 15260), (327, 15120), (336, 14715), (360, 13734), (378, 13080), (405, 12208), (420, 11772), (432, 11445), (436, 11340), (504, 9810), (540, 9156), (545, 9072), (560, 8829), (567, 8720), (630, 7848), (648, 7630), (654, 7560), (720, 6867), (756, 6540), (763, 6480), (810, 6104), (840, 5886), (872, 5670), (945, 5232), (981, 5040), (1008, 4905), (1080, 4578), (1090, 4536), (1134, 4360), (1260, 3924), (1296, 3815), (1308, 3780), (1512, 3270), (1526, 3240), (1620, 3052), (1635, 3024), (1680, 2943), (1744, 2835), (1890, 2616), (1962, 2520), (2160, 2289), (2180, 2268)]