1355539680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85577}}^1$

素因数の和:85609

約数の個数: 144

約数和(自身を含む): 5046363504

約数和(自身を除く): 3690823824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 85577, 171154, 256731, 342308, 427885, 513462, 684616, 770193, 855770, 941347, 1026924, 1283655, 1369232, 1540386, 1711540, 1882694, 2053848, 2567310, 2738464, 2824041, 3080772, 3423080, 3765388, 3850965, 4107696, 4706735, 5134620, 5648082, 6161544, 6846160, 7530776, 7701930, 8215392, 8472123, 9413470, 10269240, 11296164, 12323088, 13692320, 14120205, 15061552, 15403860, 16944246, 18826940, 20538480, 22592328, 24646176, 28240410, 30123104, 30807720, 33888492, 37653880, 41076960, 42360615, 45184656, 56480820, 61615440, 67776984, 75307760, 84721230, 90369312, 112961640, 123230880, 135553968, 150615520, 169442460, 225923280, 271107936, 338884920, 451846560, 677769840, 1355539680]

約数ペア:

[(1, 1355539680), (2, 677769840), (3, 451846560), (4, 338884920), (5, 271107936), (6, 225923280), (8, 169442460), (9, 150615520), (10, 135553968), (11, 123230880), (12, 112961640), (15, 90369312), (16, 84721230), (18, 75307760), (20, 67776984), (22, 61615440), (24, 56480820), (30, 45184656), (32, 42360615), (33, 41076960), (36, 37653880), (40, 33888492), (44, 30807720), (45, 30123104), (48, 28240410), (55, 24646176), (60, 22592328), (66, 20538480), (72, 18826940), (80, 16944246), (88, 15403860), (90, 15061552), (96, 14120205), (99, 13692320), (110, 12323088), (120, 11296164), (132, 10269240), (144, 9413470), (160, 8472123), (165, 8215392), (176, 7701930), (180, 7530776), (198, 6846160), (220, 6161544), (240, 5648082), (264, 5134620), (288, 4706735), (330, 4107696), (352, 3850965), (360, 3765388), (396, 3423080), (440, 3080772), (480, 2824041), (495, 2738464), (528, 2567310), (660, 2053848), (720, 1882694), (792, 1711540), (880, 1540386), (990, 1369232), (1056, 1283655), (1320, 1026924), (1440, 941347), (1584, 855770), (1760, 770193), (1980, 684616), (2640, 513462), (3168, 427885), (3960, 342308), (5280, 256731), (7920, 171154), (15840, 85577)]