188650560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 224

約数和(自身を含む): 696407040

約数和(自身を除く): 507756480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 192, 201, 210, 224, 240, 268, 280, 320, 335, 336, 402, 419, 420, 448, 469, 480, 536, 560, 670, 672, 804, 838, 840, 938, 960, 1005, 1072, 1120, 1257, 1340, 1344, 1407, 1608, 1676, 1680, 1876, 2010, 2095, 2144, 2240, 2345, 2514, 2680, 2814, 2933, 3216, 3352, 3360, 3752, 4020, 4190, 4288, 4690, 5028, 5360, 5628, 5866, 6285, 6432, 6704, 6720, 7035, 7504, 8040, 8380, 8799, 9380, 10056, 10720, 11256, 11732, 12570, 12864, 13408, 14070, 14665, 15008, 16080, 16760, 17598, 18760, 20112, 21440, 22512, 23464, 25140, 26816, 28073, 28140, 29330, 30016, 32160, 33520, 35196, 37520, 40224, 43995, 45024, 46928, 50280, 56146, 56280, 58660, 64320, 67040, 70392, 75040, 80448, 84219, 87990, 90048, 93856, 100560, 112292, 112560, 117320, 134080, 140365, 140784, 150080, 168438, 175980, 187712, 196511, 201120, 224584, 225120, 234640, 280730, 281568, 336876, 351960, 393022, 402240, 421095, 449168, 450240, 469280, 561460, 563136, 589533, 673752, 703920, 786044, 842190, 898336, 938560, 982555, 1122920, 1179066, 1347504, 1407840, 1572088, 1684380, 1796672, 1965110, 2245840, 2358132, 2695008, 2815680, 2947665, 3144176, 3368760, 3930220, 4491680, 4716264, 5390016, 5895330, 6288352, 6737520, 7860440, 8983360, 9432528, 11790660, 12576704, 13475040, 15720880, 18865056, 23581320, 26950080, 31441760, 37730112, 47162640, 62883520, 94325280, 188650560]

約数ペア:

[(1, 188650560), (2, 94325280), (3, 62883520), (4, 47162640), (5, 37730112), (6, 31441760), (7, 26950080), (8, 23581320), (10, 18865056), (12, 15720880), (14, 13475040), (15, 12576704), (16, 11790660), (20, 9432528), (21, 8983360), (24, 7860440), (28, 6737520), (30, 6288352), (32, 5895330), (35, 5390016), (40, 4716264), (42, 4491680), (48, 3930220), (56, 3368760), (60, 3144176), (64, 2947665), (67, 2815680), (70, 2695008), (80, 2358132), (84, 2245840), (96, 1965110), (105, 1796672), (112, 1684380), (120, 1572088), (134, 1407840), (140, 1347504), (160, 1179066), (168, 1122920), (192, 982555), (201, 938560), (210, 898336), (224, 842190), (240, 786044), (268, 703920), (280, 673752), (320, 589533), (335, 563136), (336, 561460), (402, 469280), (419, 450240), (420, 449168), (448, 421095), (469, 402240), (480, 393022), (536, 351960), (560, 336876), (670, 281568), (672, 280730), (804, 234640), (838, 225120), (840, 224584), (938, 201120), (960, 196511), (1005, 187712), (1072, 175980), (1120, 168438), (1257, 150080), (1340, 140784), (1344, 140365), (1407, 134080), (1608, 117320), (1676, 112560), (1680, 112292), (1876, 100560), (2010, 93856), (2095, 90048), (2144, 87990), (2240, 84219), (2345, 80448), (2514, 75040), (2680, 70392), (2814, 67040), (2933, 64320), (3216, 58660), (3352, 56280), (3360, 56146), (3752, 50280), (4020, 46928), (4190, 45024), (4288, 43995), (4690, 40224), (5028, 37520), (5360, 35196), (5628, 33520), (5866, 32160), (6285, 30016), (6432, 29330), (6704, 28140), (6720, 28073), (7035, 26816), (7504, 25140), (8040, 23464), (8380, 22512), (8799, 21440), (9380, 20112), (10056, 18760), (10720, 17598), (11256, 16760), (11732, 16080), (12570, 15008), (12864, 14665), (13408, 14070)]