8529840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:392

約数の個数: 160

約数和(自身を含む): 32140800

約数和(自身を除く): 23610960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 359, 360, 396, 432, 440, 495, 528, 540, 594, 660, 718, 720, 792, 880, 990, 1077, 1080, 1188, 1320, 1436, 1485, 1584, 1795, 1980, 2154, 2160, 2376, 2640, 2872, 2970, 3231, 3590, 3949, 3960, 4308, 4752, 5385, 5744, 5940, 6462, 7180, 7898, 7920, 8616, 9693, 10770, 11847, 11880, 12924, 14360, 15796, 16155, 17232, 19386, 19745, 21540, 23694, 23760, 25848, 28720, 31592, 32310, 35541, 38772, 39490, 43080, 47388, 48465, 51696, 59235, 63184, 64620, 71082, 77544, 78980, 86160, 94776, 96930, 106623, 118470, 129240, 142164, 155088, 157960, 177705, 189552, 193860, 213246, 236940, 258480, 284328, 315920, 355410, 387720, 426492, 473880, 533115, 568656, 710820, 775440, 852984, 947760, 1066230, 1421640, 1705968, 2132460, 2843280, 4264920, 8529840]

約数ペア:

[(1, 8529840), (2, 4264920), (3, 2843280), (4, 2132460), (5, 1705968), (6, 1421640), (8, 1066230), (9, 947760), (10, 852984), (11, 775440), (12, 710820), (15, 568656), (16, 533115), (18, 473880), (20, 426492), (22, 387720), (24, 355410), (27, 315920), (30, 284328), (33, 258480), (36, 236940), (40, 213246), (44, 193860), (45, 189552), (48, 177705), (54, 157960), (55, 155088), (60, 142164), (66, 129240), (72, 118470), (80, 106623), (88, 96930), (90, 94776), (99, 86160), (108, 78980), (110, 77544), (120, 71082), (132, 64620), (135, 63184), (144, 59235), (165, 51696), (176, 48465), (180, 47388), (198, 43080), (216, 39490), (220, 38772), (240, 35541), (264, 32310), (270, 31592), (297, 28720), (330, 25848), (359, 23760), (360, 23694), (396, 21540), (432, 19745), (440, 19386), (495, 17232), (528, 16155), (540, 15796), (594, 14360), (660, 12924), (718, 11880), (720, 11847), (792, 10770), (880, 9693), (990, 8616), (1077, 7920), (1080, 7898), (1188, 7180), (1320, 6462), (1436, 5940), (1485, 5744), (1584, 5385), (1795, 4752), (1980, 4308), (2154, 3960), (2160, 3949), (2376, 3590), (2640, 3231), (2872, 2970)]