244610560

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 636387840

約数和(自身を除く): 391777280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 107, 128, 152, 160, 188, 190, 214, 235, 256, 304, 320, 376, 380, 428, 470, 512, 535, 608, 640, 752, 760, 856, 893, 940, 1070, 1216, 1280, 1504, 1520, 1712, 1786, 1880, 2033, 2140, 2432, 2560, 3008, 3040, 3424, 3572, 3760, 4066, 4280, 4465, 4864, 5029, 6016, 6080, 6848, 7144, 7520, 8132, 8560, 8930, 9728, 10058, 10165, 12032, 12160, 13696, 14288, 15040, 16264, 17120, 17860, 20116, 20330, 24064, 24320, 25145, 27392, 28576, 30080, 32528, 34240, 35720, 40232, 40660, 48640, 50290, 54784, 57152, 60160, 65056, 68480, 71440, 80464, 81320, 95551, 100580, 114304, 120320, 130112, 136960, 142880, 160928, 162640, 191102, 201160, 228608, 260224, 273920, 285760, 321856, 325280, 382204, 402320, 457216, 477755, 520448, 571520, 643712, 650560, 764408, 804640, 955510, 1040896, 1143040, 1287424, 1301120, 1528816, 1609280, 1911020, 2286080, 2574848, 2602240, 3057632, 3218560, 3822040, 5204480, 6115264, 6437120, 7644080, 12230528, 12874240, 15288160, 24461056, 30576320, 48922112, 61152640, 122305280, 244610560]

約数ペア:

[(1, 244610560), (2, 122305280), (4, 61152640), (5, 48922112), (8, 30576320), (10, 24461056), (16, 15288160), (19, 12874240), (20, 12230528), (32, 7644080), (38, 6437120), (40, 6115264), (47, 5204480), (64, 3822040), (76, 3218560), (80, 3057632), (94, 2602240), (95, 2574848), (107, 2286080), (128, 1911020), (152, 1609280), (160, 1528816), (188, 1301120), (190, 1287424), (214, 1143040), (235, 1040896), (256, 955510), (304, 804640), (320, 764408), (376, 650560), (380, 643712), (428, 571520), (470, 520448), (512, 477755), (535, 457216), (608, 402320), (640, 382204), (752, 325280), (760, 321856), (856, 285760), (893, 273920), (940, 260224), (1070, 228608), (1216, 201160), (1280, 191102), (1504, 162640), (1520, 160928), (1712, 142880), (1786, 136960), (1880, 130112), (2033, 120320), (2140, 114304), (2432, 100580), (2560, 95551), (3008, 81320), (3040, 80464), (3424, 71440), (3572, 68480), (3760, 65056), (4066, 60160), (4280, 57152), (4465, 54784), (4864, 50290), (5029, 48640), (6016, 40660), (6080, 40232), (6848, 35720), (7144, 34240), (7520, 32528), (8132, 30080), (8560, 28576), (8930, 27392), (9728, 25145), (10058, 24320), (10165, 24064), (12032, 20330), (12160, 20116), (13696, 17860), (14288, 17120), (15040, 16264)]