27212147760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{127541}}^1$

素因数の和:127691

約数の個数: 160

約数和(自身を含む): 97168637952

約数和(自身を除く): 69956490192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 6096, 7112, 7620, 8890, 10160, 10668, 13335, 14224, 15240, 17780, 21336, 26670, 30480, 35560, 42672, 53340, 71120, 106680, 127541, 213360, 255082, 382623, 510164, 637705, 765246, 892787, 1020328, 1275410, 1530492, 1785574, 1913115, 2040656, 2550820, 2678361, 3060984, 3571148, 3826230, 4463935, 5101640, 5356722, 6121968, 7142296, 7652460, 8927870, 10203280, 10713444, 13391805, 14284592, 15304920, 16197707, 17855740, 21426888, 26783610, 30609840, 32395414, 35711480, 42853776, 48593121, 53567220, 64790828, 71422960, 80988535, 97186242, 107134440, 113383949, 129581656, 161977070, 194372484, 214268880, 226767898, 242965605, 259163312, 323954140, 340151847, 388744968, 453535796, 485931210, 566919745, 647908280, 680303694, 777489936, 907071592, 971862420, 1133839490, 1295816560, 1360607388, 1700759235, 1814143184, 1943724840, 2267678980, 2721214776, 3401518470, 3887449680, 4535357960, 5442429552, 6803036940, 9070715920, 13606073880, 27212147760]

約数ペア:

[(1, 27212147760), (2, 13606073880), (3, 9070715920), (4, 6803036940), (5, 5442429552), (6, 4535357960), (7, 3887449680), (8, 3401518470), (10, 2721214776), (12, 2267678980), (14, 1943724840), (15, 1814143184), (16, 1700759235), (20, 1360607388), (21, 1295816560), (24, 1133839490), (28, 971862420), (30, 907071592), (35, 777489936), (40, 680303694), (42, 647908280), (48, 566919745), (56, 485931210), (60, 453535796), (70, 388744968), (80, 340151847), (84, 323954140), (105, 259163312), (112, 242965605), (120, 226767898), (127, 214268880), (140, 194372484), (168, 161977070), (210, 129581656), (240, 113383949), (254, 107134440), (280, 97186242), (336, 80988535), (381, 71422960), (420, 64790828), (508, 53567220), (560, 48593121), (635, 42853776), (762, 35711480), (840, 32395414), (889, 30609840), (1016, 26783610), (1270, 21426888), (1524, 17855740), (1680, 16197707), (1778, 15304920), (1905, 14284592), (2032, 13391805), (2540, 10713444), (2667, 10203280), (3048, 8927870), (3556, 7652460), (3810, 7142296), (4445, 6121968), (5080, 5356722), (5334, 5101640), (6096, 4463935), (7112, 3826230), (7620, 3571148), (8890, 3060984), (10160, 2678361), (10668, 2550820), (13335, 2040656), (14224, 1913115), (15240, 1785574), (17780, 1530492), (21336, 1275410), (26670, 1020328), (30480, 892787), (35560, 765246), (42672, 637705), (53340, 510164), (71120, 382623), (106680, 255082), (127541, 213360)]