79860431520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{16061}}^1$

素因数の和:17236

約数の個数: 192

約数和(自身を含む): 279771770880

約数和(自身を除く): 199911339360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1151, 1440, 2160, 2302, 3453, 4320, 4604, 5755, 6906, 9208, 10359, 11510, 13812, 16061, 17265, 18416, 20718, 23020, 27624, 31077, 32122, 34530, 36832, 41436, 46040, 48183, 51795, 55248, 62154, 64244, 69060, 80305, 82872, 92080, 96366, 103590, 110496, 124308, 128488, 138120, 144549, 155385, 160610, 165744, 184160, 192732, 207180, 240915, 248616, 256976, 276240, 289098, 310770, 321220, 331488, 385464, 414360, 433647, 481830, 497232, 513952, 552480, 578196, 621540, 642440, 722745, 770928, 828720, 867294, 963660, 994464, 1156392, 1243080, 1284880, 1445490, 1541856, 1657440, 1734588, 1927320, 2168235, 2312784, 2486160, 2569760, 2890980, 3469176, 3854640, 4336470, 4625568, 4972320, 5781960, 6938352, 7709280, 8672940, 11563920, 13876704, 17345880, 18486211, 23127840, 34691760, 36972422, 55458633, 69383520, 73944844, 92431055, 110917266, 147889688, 166375899, 184862110, 221834532, 277293165, 295779376, 332751798, 369724220, 443669064, 499127697, 554586330, 591558752, 665503596, 739448440, 831879495, 887338128, 998255394, 1109172660, 1331007192, 1478896880, 1663758990, 1774676256, 1996510788, 2218345320, 2495638485, 2662014384, 2957793760, 3327517980, 3993021576, 4436690640, 4991276970, 5324028768, 6655035960, 7986043152, 8873381280, 9982553940, 13310071920, 15972086304, 19965107880, 26620143840, 39930215760, 79860431520]

約数ペア:

[(1, 79860431520), (2, 39930215760), (3, 26620143840), (4, 19965107880), (5, 15972086304), (6, 13310071920), (8, 9982553940), (9, 8873381280), (10, 7986043152), (12, 6655035960), (15, 5324028768), (16, 4991276970), (18, 4436690640), (20, 3993021576), (24, 3327517980), (27, 2957793760), (30, 2662014384), (32, 2495638485), (36, 2218345320), (40, 1996510788), (45, 1774676256), (48, 1663758990), (54, 1478896880), (60, 1331007192), (72, 1109172660), (80, 998255394), (90, 887338128), (96, 831879495), (108, 739448440), (120, 665503596), (135, 591558752), (144, 554586330), (160, 499127697), (180, 443669064), (216, 369724220), (240, 332751798), (270, 295779376), (288, 277293165), (360, 221834532), (432, 184862110), (480, 166375899), (540, 147889688), (720, 110917266), (864, 92431055), (1080, 73944844), (1151, 69383520), (1440, 55458633), (2160, 36972422), (2302, 34691760), (3453, 23127840), (4320, 18486211), (4604, 17345880), (5755, 13876704), (6906, 11563920), (9208, 8672940), (10359, 7709280), (11510, 6938352), (13812, 5781960), (16061, 4972320), (17265, 4625568), (18416, 4336470), (20718, 3854640), (23020, 3469176), (27624, 2890980), (31077, 2569760), (32122, 2486160), (34530, 2312784), (36832, 2168235), (41436, 1927320), (46040, 1734588), (48183, 1657440), (51795, 1541856), (55248, 1445490), (62154, 1284880), (64244, 1243080), (69060, 1156392), (80305, 994464), (82872, 963660), (92080, 867294), (96366, 828720), (103590, 770928), (110496, 722745), (124308, 642440), (128488, 621540), (138120, 578196), (144549, 552480), (155385, 513952), (160610, 497232), (165744, 481830), (184160, 433647), (192732, 414360), (207180, 385464), (240915, 331488), (248616, 321220), (256976, 310770), (276240, 289098)]