166656283920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11022241}}^1$

素因数の和:11022270

約数の個数: 160

約数和(自身を含む): 656043843840

約数和(自身を除く): 489387559920

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, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 11022241, 22044482, 33066723, 44088964, 55111205, 66133446, 77155687, 88177928, 99200169, 110222410, 132266892, 154311374, 165333615, 176355856, 198400338, 220444820, 231467061, 264533784, 297600507, 308622748, 330667230, 385778435, 396800676, 440889640, 462934122, 496000845, 529067568, 595201014, 617245496, 661334460, 694401183, 771556870, 793601352, 881779280, 925868244, 992001690, 1157335305, 1190402028, 1234490992, 1322668920, 1388802366, 1488002535, 1543113740, 1587202704, 1851736488, 1984003380, 2083203549, 2314670610, 2380804056, 2645337840, 2777604732, 2976005070, 3086227480, 3472005915, 3703472976, 3968006760, 4166407098, 4629341220, 4761608112, 5555209464, 5952010140, 6172454960, 6944011830, 7936013520, 8332814196, 9258682440, 10416017745, 11110418928, 11904020280, 13888023660, 16665628392, 18517364880, 20832035490, 23808040560, 27776047320, 33331256784, 41664070980, 55552094640, 83328141960, 166656283920]

約数ペア:

[(1, 166656283920), (2, 83328141960), (3, 55552094640), (4, 41664070980), (5, 33331256784), (6, 27776047320), (7, 23808040560), (8, 20832035490), (9, 18517364880), (10, 16665628392), (12, 13888023660), (14, 11904020280), (15, 11110418928), (16, 10416017745), (18, 9258682440), (20, 8332814196), (21, 7936013520), (24, 6944011830), (27, 6172454960), (28, 5952010140), (30, 5555209464), (35, 4761608112), (36, 4629341220), (40, 4166407098), (42, 3968006760), (45, 3703472976), (48, 3472005915), (54, 3086227480), (56, 2976005070), (60, 2777604732), (63, 2645337840), (70, 2380804056), (72, 2314670610), (80, 2083203549), (84, 1984003380), (90, 1851736488), (105, 1587202704), (108, 1543113740), (112, 1488002535), (120, 1388802366), (126, 1322668920), (135, 1234490992), (140, 1190402028), (144, 1157335305), (168, 992001690), (180, 925868244), (189, 881779280), (210, 793601352), (216, 771556870), (240, 694401183), (252, 661334460), (270, 617245496), (280, 595201014), (315, 529067568), (336, 496000845), (360, 462934122), (378, 440889640), (420, 396800676), (432, 385778435), (504, 330667230), (540, 308622748), (560, 297600507), (630, 264533784), (720, 231467061), (756, 220444820), (840, 198400338), (945, 176355856), (1008, 165333615), (1080, 154311374), (1260, 132266892), (1512, 110222410), (1680, 99200169), (1890, 88177928), (2160, 77155687), (2520, 66133446), (3024, 55111205), (3780, 44088964), (5040, 33066723), (7560, 22044482), (15120, 11022241)]