52647840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1741}}^1$

素因数の和:1772

約数の個数: 192

約数和(自身を含む): 210712320

約数和(自身を除く): 158064480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1741, 1890, 2016, 2160, 2520, 3024, 3360, 3482, 3780, 4320, 5040, 5223, 6048, 6964, 7560, 8705, 10080, 10446, 12187, 13928, 15120, 15669, 17410, 20892, 24374, 26115, 27856, 30240, 31338, 34820, 36561, 41784, 47007, 48748, 52230, 55712, 60935, 62676, 69640, 73122, 78345, 83568, 94014, 97496, 104460, 109683, 121870, 125352, 139280, 146244, 156690, 167136, 182805, 188028, 194992, 208920, 219366, 235035, 243740, 250704, 278560, 292488, 313380, 329049, 365610, 376056, 389984, 417840, 438732, 470070, 487480, 501408, 548415, 584976, 626760, 658098, 731220, 752112, 835680, 877464, 940140, 974960, 1096830, 1169952, 1253520, 1316196, 1462440, 1504224, 1645245, 1754928, 1880280, 1949920, 2193660, 2507040, 2632392, 2924880, 3290490, 3509856, 3760560, 4387320, 5264784, 5849760, 6580980, 7521120, 8774640, 10529568, 13161960, 17549280, 26323920, 52647840]

約数ペア:

[(1, 52647840), (2, 26323920), (3, 17549280), (4, 13161960), (5, 10529568), (6, 8774640), (7, 7521120), (8, 6580980), (9, 5849760), (10, 5264784), (12, 4387320), (14, 3760560), (15, 3509856), (16, 3290490), (18, 2924880), (20, 2632392), (21, 2507040), (24, 2193660), (27, 1949920), (28, 1880280), (30, 1754928), (32, 1645245), (35, 1504224), (36, 1462440), (40, 1316196), (42, 1253520), (45, 1169952), (48, 1096830), (54, 974960), (56, 940140), (60, 877464), (63, 835680), (70, 752112), (72, 731220), (80, 658098), (84, 626760), (90, 584976), (96, 548415), (105, 501408), (108, 487480), (112, 470070), (120, 438732), (126, 417840), (135, 389984), (140, 376056), (144, 365610), (160, 329049), (168, 313380), (180, 292488), (189, 278560), (210, 250704), (216, 243740), (224, 235035), (240, 219366), (252, 208920), (270, 194992), (280, 188028), (288, 182805), (315, 167136), (336, 156690), (360, 146244), (378, 139280), (420, 125352), (432, 121870), (480, 109683), (504, 104460), (540, 97496), (560, 94014), (630, 83568), (672, 78345), (720, 73122), (756, 69640), (840, 62676), (864, 60935), (945, 55712), (1008, 52230), (1080, 48748), (1120, 47007), (1260, 41784), (1440, 36561), (1512, 34820), (1680, 31338), (1741, 30240), (1890, 27856), (2016, 26115), (2160, 24374), (2520, 20892), (3024, 17410), (3360, 15669), (3482, 15120), (3780, 13928), (4320, 12187), (5040, 10446), (5223, 10080), (6048, 8705), (6964, 7560)]