1085897120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4691

約数の個数: 192

約数和(自身を含む): 3367526400

約数和(自身を除く): 2281629280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 380, 385, 418, 440, 532, 560, 608, 616, 665, 760, 770, 836, 880, 1045, 1064, 1120, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2464, 2660, 2926, 3040, 3080, 3344, 4180, 4256, 4639, 5320, 5852, 6160, 6688, 7315, 8360, 9278, 10640, 11704, 12320, 14630, 16720, 18556, 21280, 23195, 23408, 29260, 32473, 33440, 37112, 46390, 46816, 51029, 58520, 64946, 74224, 88141, 92780, 102058, 117040, 129892, 148448, 162365, 176282, 185560, 204116, 234080, 255145, 259784, 324730, 352564, 357203, 371120, 408232, 440705, 510290, 519568, 616987, 649460, 705128, 714406, 742240, 816464, 881410, 969551, 1020580, 1039136, 1233974, 1298920, 1410256, 1428812, 1632928, 1762820, 1786015, 1939102, 2041160, 2467948, 2597840, 2820512, 2857624, 3084935, 3525640, 3572030, 3878204, 4082320, 4847755, 4935896, 5195680, 5715248, 6169870, 6786857, 7051280, 7144060, 7756408, 8164640, 9695510, 9871792, 11430496, 12339740, 13573714, 14102560, 14288120, 15512816, 19391020, 19743584, 24679480, 27147428, 28576240, 31025632, 33934285, 38782040, 49358960, 54294856, 57152480, 67868570, 77564080, 98717920, 108589712, 135737140, 155128160, 217179424, 271474280, 542948560, 1085897120]

約数ペア:

[(1, 1085897120), (2, 542948560), (4, 271474280), (5, 217179424), (7, 155128160), (8, 135737140), (10, 108589712), (11, 98717920), (14, 77564080), (16, 67868570), (19, 57152480), (20, 54294856), (22, 49358960), (28, 38782040), (32, 33934285), (35, 31025632), (38, 28576240), (40, 27147428), (44, 24679480), (55, 19743584), (56, 19391020), (70, 15512816), (76, 14288120), (77, 14102560), (80, 13573714), (88, 12339740), (95, 11430496), (110, 9871792), (112, 9695510), (133, 8164640), (140, 7756408), (152, 7144060), (154, 7051280), (160, 6786857), (176, 6169870), (190, 5715248), (209, 5195680), (220, 4935896), (224, 4847755), (266, 4082320), (280, 3878204), (304, 3572030), (308, 3525640), (352, 3084935), (380, 2857624), (385, 2820512), (418, 2597840), (440, 2467948), (532, 2041160), (560, 1939102), (608, 1786015), (616, 1762820), (665, 1632928), (760, 1428812), (770, 1410256), (836, 1298920), (880, 1233974), (1045, 1039136), (1064, 1020580), (1120, 969551), (1232, 881410), (1330, 816464), (1463, 742240), (1520, 714406), (1540, 705128), (1672, 649460), (1760, 616987), (2090, 519568), (2128, 510290), (2464, 440705), (2660, 408232), (2926, 371120), (3040, 357203), (3080, 352564), (3344, 324730), (4180, 259784), (4256, 255145), (4639, 234080), (5320, 204116), (5852, 185560), (6160, 176282), (6688, 162365), (7315, 148448), (8360, 129892), (9278, 117040), (10640, 102058), (11704, 92780), (12320, 88141), (14630, 74224), (16720, 64946), (18556, 58520), (21280, 51029), (23195, 46816), (23408, 46390), (29260, 37112), (32473, 33440)]