57055680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1835

約数の個数: 168

約数和(自身を含む): 214207344

約数和(自身を除く): 157151664

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1801, 1980, 2112, 2640, 2880, 3168, 3520, 3602, 3960, 5280, 5403, 6336, 7204, 7920, 9005, 10560, 10806, 14408, 15840, 16209, 18010, 19811, 21612, 27015, 28816, 31680, 32418, 36020, 39622, 43224, 54030, 57632, 59433, 64836, 72040, 79244, 81045, 86448, 99055, 108060, 115264, 118866, 129672, 144080, 158488, 162090, 172896, 178299, 198110, 216120, 237732, 259344, 288160, 297165, 316976, 324180, 345792, 356598, 396220, 432240, 475464, 518688, 576320, 594330, 633952, 648360, 713196, 792440, 864480, 891495, 950928, 1037376, 1188660, 1267904, 1296720, 1426392, 1584880, 1728960, 1782990, 1901856, 2377320, 2593440, 2852784, 3169760, 3565980, 3803712, 4754640, 5186880, 5705568, 6339520, 7131960, 9509280, 11411136, 14263920, 19018560, 28527840, 57055680]

約数ペア:

[(1, 57055680), (2, 28527840), (3, 19018560), (4, 14263920), (5, 11411136), (6, 9509280), (8, 7131960), (9, 6339520), (10, 5705568), (11, 5186880), (12, 4754640), (15, 3803712), (16, 3565980), (18, 3169760), (20, 2852784), (22, 2593440), (24, 2377320), (30, 1901856), (32, 1782990), (33, 1728960), (36, 1584880), (40, 1426392), (44, 1296720), (45, 1267904), (48, 1188660), (55, 1037376), (60, 950928), (64, 891495), (66, 864480), (72, 792440), (80, 713196), (88, 648360), (90, 633952), (96, 594330), (99, 576320), (110, 518688), (120, 475464), (132, 432240), (144, 396220), (160, 356598), (165, 345792), (176, 324180), (180, 316976), (192, 297165), (198, 288160), (220, 259344), (240, 237732), (264, 216120), (288, 198110), (320, 178299), (330, 172896), (352, 162090), (360, 158488), (396, 144080), (440, 129672), (480, 118866), (495, 115264), (528, 108060), (576, 99055), (660, 86448), (704, 81045), (720, 79244), (792, 72040), (880, 64836), (960, 59433), (990, 57632), (1056, 54030), (1320, 43224), (1440, 39622), (1584, 36020), (1760, 32418), (1801, 31680), (1980, 28816), (2112, 27015), (2640, 21612), (2880, 19811), (3168, 18010), (3520, 16209), (3602, 15840), (3960, 14408), (5280, 10806), (5403, 10560), (6336, 9005), (7204, 7920)]