179362260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12941}}^1$

素因数の和:12974

約数の個数: 144

約数和(自身を含む): 678367872

約数和(自身を除く): 499005612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 12941, 13860, 25882, 38823, 51764, 64705, 77646, 90587, 116469, 129410, 142351, 155292, 181174, 194115, 232938, 258820, 271761, 284702, 362348, 388230, 427053, 452935, 465876, 543522, 569404, 582345, 711755, 776460, 815283, 854106, 905870, 996457, 1087044, 1164690, 1281159, 1358805, 1423510, 1630566, 1708212, 1811740, 1992914, 2135265, 2329380, 2562318, 2717610, 2847020, 2989371, 3261132, 3985828, 4076415, 4270530, 4982285, 5124636, 5435220, 5978742, 6405795, 8152830, 8541060, 8968113, 9964570, 11957484, 12811590, 14946855, 16305660, 17936226, 19929140, 25623180, 29893710, 35872452, 44840565, 59787420, 89681130, 179362260]

約数ペア:

[(1, 179362260), (2, 89681130), (3, 59787420), (4, 44840565), (5, 35872452), (6, 29893710), (7, 25623180), (9, 19929140), (10, 17936226), (11, 16305660), (12, 14946855), (14, 12811590), (15, 11957484), (18, 9964570), (20, 8968113), (21, 8541060), (22, 8152830), (28, 6405795), (30, 5978742), (33, 5435220), (35, 5124636), (36, 4982285), (42, 4270530), (44, 4076415), (45, 3985828), (55, 3261132), (60, 2989371), (63, 2847020), (66, 2717610), (70, 2562318), (77, 2329380), (84, 2135265), (90, 1992914), (99, 1811740), (105, 1708212), (110, 1630566), (126, 1423510), (132, 1358805), (140, 1281159), (154, 1164690), (165, 1087044), (180, 996457), (198, 905870), (210, 854106), (220, 815283), (231, 776460), (252, 711755), (308, 582345), (315, 569404), (330, 543522), (385, 465876), (396, 452935), (420, 427053), (462, 388230), (495, 362348), (630, 284702), (660, 271761), (693, 258820), (770, 232938), (924, 194115), (990, 181174), (1155, 155292), (1260, 142351), (1386, 129410), (1540, 116469), (1980, 90587), (2310, 77646), (2772, 64705), (3465, 51764), (4620, 38823), (6930, 25882), (12941, 13860)]