190744400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:610

約数の個数: 180

約数和(自身を含む): 576692256

約数和(自身を除く): 385947856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 121, 140, 154, 175, 176, 200, 220, 242, 275, 280, 308, 350, 385, 400, 440, 484, 550, 560, 563, 605, 616, 700, 770, 847, 880, 968, 1100, 1126, 1210, 1232, 1400, 1540, 1694, 1925, 1936, 2200, 2252, 2420, 2800, 2815, 3025, 3080, 3388, 3850, 3941, 4235, 4400, 4504, 4840, 5630, 6050, 6160, 6193, 6776, 7700, 7882, 8470, 9008, 9680, 11260, 12100, 12386, 13552, 14075, 15400, 15764, 16940, 19705, 21175, 22520, 24200, 24772, 28150, 30800, 30965, 31528, 33880, 39410, 42350, 43351, 45040, 48400, 49544, 56300, 61930, 63056, 67760, 68123, 78820, 84700, 86702, 98525, 99088, 112600, 123860, 136246, 154825, 157640, 169400, 173404, 197050, 216755, 225200, 247720, 272492, 309650, 315280, 338800, 340615, 346808, 394100, 433510, 476861, 495440, 544984, 619300, 681230, 693616, 788200, 867020, 953722, 1083775, 1089968, 1238600, 1362460, 1576400, 1703075, 1734040, 1907444, 2167550, 2384305, 2477200, 2724920, 3406150, 3468080, 3814888, 4335100, 4768610, 5449840, 6812300, 7629776, 8670200, 9537220, 11921525, 13624600, 17340400, 19074440, 23843050, 27249200, 38148880, 47686100, 95372200, 190744400]

約数ペア:

[(1, 190744400), (2, 95372200), (4, 47686100), (5, 38148880), (7, 27249200), (8, 23843050), (10, 19074440), (11, 17340400), (14, 13624600), (16, 11921525), (20, 9537220), (22, 8670200), (25, 7629776), (28, 6812300), (35, 5449840), (40, 4768610), (44, 4335100), (50, 3814888), (55, 3468080), (56, 3406150), (70, 2724920), (77, 2477200), (80, 2384305), (88, 2167550), (100, 1907444), (110, 1734040), (112, 1703075), (121, 1576400), (140, 1362460), (154, 1238600), (175, 1089968), (176, 1083775), (200, 953722), (220, 867020), (242, 788200), (275, 693616), (280, 681230), (308, 619300), (350, 544984), (385, 495440), (400, 476861), (440, 433510), (484, 394100), (550, 346808), (560, 340615), (563, 338800), (605, 315280), (616, 309650), (700, 272492), (770, 247720), (847, 225200), (880, 216755), (968, 197050), (1100, 173404), (1126, 169400), (1210, 157640), (1232, 154825), (1400, 136246), (1540, 123860), (1694, 112600), (1925, 99088), (1936, 98525), (2200, 86702), (2252, 84700), (2420, 78820), (2800, 68123), (2815, 67760), (3025, 63056), (3080, 61930), (3388, 56300), (3850, 49544), (3941, 48400), (4235, 45040), (4400, 43351), (4504, 42350), (4840, 39410), (5630, 33880), (6050, 31528), (6160, 30965), (6193, 30800), (6776, 28150), (7700, 24772), (7882, 24200), (8470, 22520), (9008, 21175), (9680, 19705), (11260, 16940), (12100, 15764), (12386, 15400), (13552, 14075)]