15286320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{337}}^1$

素因数の和:369

約数の個数: 200

約数和(自身を含む): 60856224

約数和(自身を除く): 45569904

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, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 337, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 674, 720, 756, 810, 840, 945, 1008, 1011, 1080, 1134, 1260, 1296, 1348, 1512, 1620, 1680, 1685, 1890, 2022, 2160, 2268, 2359, 2520, 2696, 2835, 3024, 3033, 3240, 3370, 3780, 4044, 4536, 4718, 5040, 5055, 5392, 5670, 6066, 6480, 6740, 7077, 7560, 8088, 9072, 9099, 9436, 10110, 11340, 11795, 12132, 13480, 14154, 15120, 15165, 16176, 18198, 18872, 20220, 21231, 22680, 23590, 24264, 26960, 27297, 28308, 30330, 35385, 36396, 37744, 40440, 42462, 45360, 45495, 47180, 48528, 54594, 56616, 60660, 63693, 70770, 72792, 80880, 84924, 90990, 94360, 106155, 109188, 113232, 121320, 127386, 136485, 141540, 145584, 169848, 181980, 188720, 191079, 212310, 218376, 242640, 254772, 272970, 283080, 318465, 339696, 363960, 382158, 424620, 436752, 509544, 545940, 566160, 636930, 727920, 764316, 849240, 955395, 1019088, 1091880, 1273860, 1528632, 1698480, 1910790, 2183760, 2547720, 3057264, 3821580, 5095440, 7643160, 15286320]

約数ペア:

[(1, 15286320), (2, 7643160), (3, 5095440), (4, 3821580), (5, 3057264), (6, 2547720), (7, 2183760), (8, 1910790), (9, 1698480), (10, 1528632), (12, 1273860), (14, 1091880), (15, 1019088), (16, 955395), (18, 849240), (20, 764316), (21, 727920), (24, 636930), (27, 566160), (28, 545940), (30, 509544), (35, 436752), (36, 424620), (40, 382158), (42, 363960), (45, 339696), (48, 318465), (54, 283080), (56, 272970), (60, 254772), (63, 242640), (70, 218376), (72, 212310), (80, 191079), (81, 188720), (84, 181980), (90, 169848), (105, 145584), (108, 141540), (112, 136485), (120, 127386), (126, 121320), (135, 113232), (140, 109188), (144, 106155), (162, 94360), (168, 90990), (180, 84924), (189, 80880), (210, 72792), (216, 70770), (240, 63693), (252, 60660), (270, 56616), (280, 54594), (315, 48528), (324, 47180), (336, 45495), (337, 45360), (360, 42462), (378, 40440), (405, 37744), (420, 36396), (432, 35385), (504, 30330), (540, 28308), (560, 27297), (567, 26960), (630, 24264), (648, 23590), (674, 22680), (720, 21231), (756, 20220), (810, 18872), (840, 18198), (945, 16176), (1008, 15165), (1011, 15120), (1080, 14154), (1134, 13480), (1260, 12132), (1296, 11795), (1348, 11340), (1512, 10110), (1620, 9436), (1680, 9099), (1685, 9072), (1890, 8088), (2022, 7560), (2160, 7077), (2268, 6740), (2359, 6480), (2520, 6066), (2696, 5670), (2835, 5392), (3024, 5055), (3033, 5040), (3240, 4718), (3370, 4536), (3780, 4044)]