159796560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8647}}^1$

素因数の和:8681

約数の個数: 160

約数和(自身を含む): 617674752

約数和(自身を除く): 457878192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 8647, 9240, 17294, 18480, 25941, 34588, 43235, 51882, 60529, 69176, 86470, 95117, 103764, 121058, 129705, 138352, 172940, 181587, 190234, 207528, 242116, 259410, 285351, 302645, 345880, 363174, 380468, 415056, 475585, 484232, 518820, 570702, 605290, 665819, 691760, 726348, 760936, 907935, 951170, 968464, 1037640, 1141404, 1210580, 1331638, 1426755, 1452696, 1521872, 1815870, 1902340, 1997457, 2075280, 2282808, 2421160, 2663276, 2853510, 2905392, 3329095, 3631740, 3804680, 3994914, 4565616, 4842320, 5326552, 5707020, 6658190, 7263480, 7609360, 7989828, 9987285, 10653104, 11414040, 13316380, 14526960, 15979656, 19974570, 22828080, 26632760, 31959312, 39949140, 53265520, 79898280, 159796560]

約数ペア:

[(1, 159796560), (2, 79898280), (3, 53265520), (4, 39949140), (5, 31959312), (6, 26632760), (7, 22828080), (8, 19974570), (10, 15979656), (11, 14526960), (12, 13316380), (14, 11414040), (15, 10653104), (16, 9987285), (20, 7989828), (21, 7609360), (22, 7263480), (24, 6658190), (28, 5707020), (30, 5326552), (33, 4842320), (35, 4565616), (40, 3994914), (42, 3804680), (44, 3631740), (48, 3329095), (55, 2905392), (56, 2853510), (60, 2663276), (66, 2421160), (70, 2282808), (77, 2075280), (80, 1997457), (84, 1902340), (88, 1815870), (105, 1521872), (110, 1452696), (112, 1426755), (120, 1331638), (132, 1210580), (140, 1141404), (154, 1037640), (165, 968464), (168, 951170), (176, 907935), (210, 760936), (220, 726348), (231, 691760), (240, 665819), (264, 605290), (280, 570702), (308, 518820), (330, 484232), (336, 475585), (385, 415056), (420, 380468), (440, 363174), (462, 345880), (528, 302645), (560, 285351), (616, 259410), (660, 242116), (770, 207528), (840, 190234), (880, 181587), (924, 172940), (1155, 138352), (1232, 129705), (1320, 121058), (1540, 103764), (1680, 95117), (1848, 86470), (2310, 69176), (2640, 60529), (3080, 51882), (3696, 43235), (4620, 34588), (6160, 25941), (8647, 18480), (9240, 17294)]