24727680

素因数分解:

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

素因数の和:90

約数の個数: 224

約数和(自身を含む): 90303660

約数和(自身を除く): 65575980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 243, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 477, 480, 486, 530, 540, 576, 636, 640, 648, 720, 729, 795, 810, 848, 864, 954, 960, 972, 1060, 1080, 1152, 1215, 1272, 1296, 1431, 1440, 1458, 1590, 1620, 1696, 1728, 1908, 1920, 1944, 2120, 2160, 2385, 2430, 2544, 2592, 2862, 2880, 2916, 3180, 3240, 3392, 3456, 3645, 3816, 3888, 4240, 4293, 4320, 4770, 4860, 5088, 5184, 5724, 5760, 5832, 6360, 6480, 6784, 7155, 7290, 7632, 7776, 8480, 8586, 8640, 9540, 9720, 10176, 10368, 11448, 11664, 12720, 12879, 12960, 14310, 14580, 15264, 15552, 16960, 17172, 17280, 19080, 19440, 20352, 21465, 22896, 23328, 25440, 25758, 25920, 28620, 29160, 30528, 31104, 33920, 34344, 38160, 38637, 38880, 42930, 45792, 46656, 50880, 51516, 51840, 57240, 58320, 61056, 64395, 68688, 76320, 77274, 77760, 85860, 91584, 93312, 101760, 103032, 114480, 116640, 128790, 137376, 152640, 154548, 155520, 171720, 183168, 193185, 206064, 228960, 233280, 257580, 274752, 305280, 309096, 343440, 386370, 412128, 457920, 466560, 515160, 549504, 618192, 686880, 772740, 824256, 915840, 1030320, 1236384, 1373760, 1545480, 1648512, 2060640, 2472768, 2747520, 3090960, 4121280, 4945536, 6181920, 8242560, 12363840, 24727680]

約数ペア:

[(1, 24727680), (2, 12363840), (3, 8242560), (4, 6181920), (5, 4945536), (6, 4121280), (8, 3090960), (9, 2747520), (10, 2472768), (12, 2060640), (15, 1648512), (16, 1545480), (18, 1373760), (20, 1236384), (24, 1030320), (27, 915840), (30, 824256), (32, 772740), (36, 686880), (40, 618192), (45, 549504), (48, 515160), (53, 466560), (54, 457920), (60, 412128), (64, 386370), (72, 343440), (80, 309096), (81, 305280), (90, 274752), (96, 257580), (106, 233280), (108, 228960), (120, 206064), (128, 193185), (135, 183168), (144, 171720), (159, 155520), (160, 154548), (162, 152640), (180, 137376), (192, 128790), (212, 116640), (216, 114480), (240, 103032), (243, 101760), (265, 93312), (270, 91584), (288, 85860), (318, 77760), (320, 77274), (324, 76320), (360, 68688), (384, 64395), (405, 61056), (424, 58320), (432, 57240), (477, 51840), (480, 51516), (486, 50880), (530, 46656), (540, 45792), (576, 42930), (636, 38880), (640, 38637), (648, 38160), (720, 34344), (729, 33920), (795, 31104), (810, 30528), (848, 29160), (864, 28620), (954, 25920), (960, 25758), (972, 25440), (1060, 23328), (1080, 22896), (1152, 21465), (1215, 20352), (1272, 19440), (1296, 19080), (1431, 17280), (1440, 17172), (1458, 16960), (1590, 15552), (1620, 15264), (1696, 14580), (1728, 14310), (1908, 12960), (1920, 12879), (1944, 12720), (2120, 11664), (2160, 11448), (2385, 10368), (2430, 10176), (2544, 9720), (2592, 9540), (2862, 8640), (2880, 8586), (2916, 8480), (3180, 7776), (3240, 7632), (3392, 7290), (3456, 7155), (3645, 6784), (3816, 6480), (3888, 6360), (4240, 5832), (4293, 5760), (4320, 5724), (4770, 5184), (4860, 5088)]