355200720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12437}}^1$

素因数の和:12477

約数の個数: 160

約数和(自身を含む): 1332557568

約数和(自身を除く): 977356848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 12437, 14280, 24874, 28560, 37311, 49748, 62185, 74622, 87059, 99496, 124370, 149244, 174118, 186555, 198992, 211429, 248740, 261177, 298488, 348236, 373110, 422858, 435295, 497480, 522354, 596976, 634287, 696472, 746220, 845716, 870590, 994960, 1044708, 1057145, 1268574, 1305885, 1392944, 1480003, 1492440, 1691432, 1741180, 2089416, 2114290, 2537148, 2611770, 2960006, 2984880, 3171435, 3382864, 3482360, 4178832, 4228580, 4440009, 5074296, 5223540, 5920012, 6342870, 6964720, 7400015, 8457160, 8880018, 10148592, 10447080, 11840024, 12685740, 14800030, 16914320, 17760036, 20894160, 22200045, 23680048, 25371480, 29600060, 35520072, 44400090, 50742960, 59200120, 71040144, 88800180, 118400240, 177600360, 355200720]

約数ペア:

[(1, 355200720), (2, 177600360), (3, 118400240), (4, 88800180), (5, 71040144), (6, 59200120), (7, 50742960), (8, 44400090), (10, 35520072), (12, 29600060), (14, 25371480), (15, 23680048), (16, 22200045), (17, 20894160), (20, 17760036), (21, 16914320), (24, 14800030), (28, 12685740), (30, 11840024), (34, 10447080), (35, 10148592), (40, 8880018), (42, 8457160), (48, 7400015), (51, 6964720), (56, 6342870), (60, 5920012), (68, 5223540), (70, 5074296), (80, 4440009), (84, 4228580), (85, 4178832), (102, 3482360), (105, 3382864), (112, 3171435), (119, 2984880), (120, 2960006), (136, 2611770), (140, 2537148), (168, 2114290), (170, 2089416), (204, 1741180), (210, 1691432), (238, 1492440), (240, 1480003), (255, 1392944), (272, 1305885), (280, 1268574), (336, 1057145), (340, 1044708), (357, 994960), (408, 870590), (420, 845716), (476, 746220), (510, 696472), (560, 634287), (595, 596976), (680, 522354), (714, 497480), (816, 435295), (840, 422858), (952, 373110), (1020, 348236), (1190, 298488), (1360, 261177), (1428, 248740), (1680, 211429), (1785, 198992), (1904, 186555), (2040, 174118), (2380, 149244), (2856, 124370), (3570, 99496), (4080, 87059), (4760, 74622), (5712, 62185), (7140, 49748), (9520, 37311), (12437, 28560), (14280, 24874)]