17450220160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1711

約数の個数: 192

約数和(自身を含む): 44992869120

約数和(自身を除く): 27542648960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 128, 152, 160, 188, 190, 235, 304, 320, 361, 376, 380, 470, 608, 640, 722, 752, 760, 893, 940, 1216, 1444, 1504, 1520, 1607, 1786, 1805, 1880, 2432, 2888, 3008, 3040, 3214, 3572, 3610, 3760, 4465, 5776, 6016, 6080, 6428, 7144, 7220, 7520, 8035, 8930, 11552, 12160, 12856, 14288, 14440, 15040, 16070, 16967, 17860, 23104, 25712, 28576, 28880, 30080, 30533, 32140, 33934, 35720, 46208, 51424, 57152, 57760, 61066, 64280, 67868, 71440, 75529, 84835, 102848, 114304, 115520, 122132, 128560, 135736, 142880, 151058, 152665, 169670, 205696, 231040, 244264, 257120, 271472, 285760, 302116, 305330, 339340, 377645, 488528, 514240, 542944, 571520, 580127, 604232, 610660, 678680, 755290, 977056, 1028480, 1085888, 1160254, 1208464, 1221320, 1357360, 1435051, 1510580, 1954112, 2171776, 2320508, 2416928, 2442640, 2714720, 2870102, 2900635, 3021160, 3908224, 4641016, 4833856, 4885280, 5429440, 5740204, 5801270, 6042320, 7175255, 9282032, 9667712, 9770560, 10858880, 11480408, 11602540, 12084640, 14350510, 18564064, 19541120, 22960816, 23205080, 24169280, 27265969, 28701020, 37128128, 45921632, 46410160, 48338560, 54531938, 57402040, 74256256, 91843264, 92820320, 109063876, 114804080, 136329845, 183686528, 185640640, 218127752, 229608160, 272659690, 371281280, 436255504, 459216320, 545319380, 872511008, 918432640, 1090638760, 1745022016, 2181277520, 3490044032, 4362555040, 8725110080, 17450220160]

約数ペア:

[(1, 17450220160), (2, 8725110080), (4, 4362555040), (5, 3490044032), (8, 2181277520), (10, 1745022016), (16, 1090638760), (19, 918432640), (20, 872511008), (32, 545319380), (38, 459216320), (40, 436255504), (47, 371281280), (64, 272659690), (76, 229608160), (80, 218127752), (94, 185640640), (95, 183686528), (128, 136329845), (152, 114804080), (160, 109063876), (188, 92820320), (190, 91843264), (235, 74256256), (304, 57402040), (320, 54531938), (361, 48338560), (376, 46410160), (380, 45921632), (470, 37128128), (608, 28701020), (640, 27265969), (722, 24169280), (752, 23205080), (760, 22960816), (893, 19541120), (940, 18564064), (1216, 14350510), (1444, 12084640), (1504, 11602540), (1520, 11480408), (1607, 10858880), (1786, 9770560), (1805, 9667712), (1880, 9282032), (2432, 7175255), (2888, 6042320), (3008, 5801270), (3040, 5740204), (3214, 5429440), (3572, 4885280), (3610, 4833856), (3760, 4641016), (4465, 3908224), (5776, 3021160), (6016, 2900635), (6080, 2870102), (6428, 2714720), (7144, 2442640), (7220, 2416928), (7520, 2320508), (8035, 2171776), (8930, 1954112), (11552, 1510580), (12160, 1435051), (12856, 1357360), (14288, 1221320), (14440, 1208464), (15040, 1160254), (16070, 1085888), (16967, 1028480), (17860, 977056), (23104, 755290), (25712, 678680), (28576, 610660), (28880, 604232), (30080, 580127), (30533, 571520), (32140, 542944), (33934, 514240), (35720, 488528), (46208, 377645), (51424, 339340), (57152, 305330), (57760, 302116), (61066, 285760), (64280, 271472), (67868, 257120), (71440, 244264), (75529, 231040), (84835, 205696), (102848, 169670), (114304, 152665), (115520, 151058), (122132, 142880), (128560, 135736)]