455996640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1385

約数の個数: 192

約数和(自身を含む): 1591591680

約数和(自身を除く): 1135595040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 201, 220, 240, 264, 268, 330, 335, 352, 402, 440, 480, 528, 536, 660, 670, 737, 804, 880, 1005, 1056, 1072, 1289, 1320, 1340, 1474, 1608, 1760, 2010, 2144, 2211, 2578, 2640, 2680, 2948, 3216, 3685, 3867, 4020, 4422, 5156, 5280, 5360, 5896, 6432, 6445, 7370, 7734, 8040, 8844, 10312, 10720, 11055, 11792, 12890, 14179, 14740, 15468, 16080, 17688, 19335, 20624, 22110, 23584, 25780, 28358, 29480, 30936, 32160, 35376, 38670, 41248, 42537, 44220, 51560, 56716, 58960, 61872, 70752, 70895, 77340, 85074, 86363, 88440, 103120, 113432, 117920, 123744, 141790, 154680, 170148, 172726, 176880, 206240, 212685, 226864, 259089, 283580, 309360, 340296, 345452, 353760, 425370, 431815, 453728, 518178, 567160, 618720, 680592, 690904, 850740, 863630, 949993, 1036356, 1134320, 1295445, 1361184, 1381808, 1701480, 1727260, 1899986, 2072712, 2268640, 2590890, 2763616, 2849979, 3402960, 3454520, 3799972, 4145424, 4749965, 5181780, 5699958, 6805920, 6909040, 7599944, 8290848, 9499930, 10363560, 11399916, 13818080, 14249895, 15199888, 18999860, 20727120, 22799832, 28499790, 30399776, 37999720, 41454240, 45599664, 56999580, 75999440, 91199328, 113999160, 151998880, 227998320, 455996640]

約数ペア:

[(1, 455996640), (2, 227998320), (3, 151998880), (4, 113999160), (5, 91199328), (6, 75999440), (8, 56999580), (10, 45599664), (11, 41454240), (12, 37999720), (15, 30399776), (16, 28499790), (20, 22799832), (22, 20727120), (24, 18999860), (30, 15199888), (32, 14249895), (33, 13818080), (40, 11399916), (44, 10363560), (48, 9499930), (55, 8290848), (60, 7599944), (66, 6909040), (67, 6805920), (80, 5699958), (88, 5181780), (96, 4749965), (110, 4145424), (120, 3799972), (132, 3454520), (134, 3402960), (160, 2849979), (165, 2763616), (176, 2590890), (201, 2268640), (220, 2072712), (240, 1899986), (264, 1727260), (268, 1701480), (330, 1381808), (335, 1361184), (352, 1295445), (402, 1134320), (440, 1036356), (480, 949993), (528, 863630), (536, 850740), (660, 690904), (670, 680592), (737, 618720), (804, 567160), (880, 518178), (1005, 453728), (1056, 431815), (1072, 425370), (1289, 353760), (1320, 345452), (1340, 340296), (1474, 309360), (1608, 283580), (1760, 259089), (2010, 226864), (2144, 212685), (2211, 206240), (2578, 176880), (2640, 172726), (2680, 170148), (2948, 154680), (3216, 141790), (3685, 123744), (3867, 117920), (4020, 113432), (4422, 103120), (5156, 88440), (5280, 86363), (5360, 85074), (5896, 77340), (6432, 70895), (6445, 70752), (7370, 61872), (7734, 58960), (8040, 56716), (8844, 51560), (10312, 44220), (10720, 42537), (11055, 41248), (11792, 38670), (12890, 35376), (14179, 32160), (14740, 30936), (15468, 29480), (16080, 28358), (17688, 25780), (19335, 23584), (20624, 22110)]