4899102720

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{39869}}^1$

素因数の和:39903

約数の個数: 112

約数和(自身を含む): 15676565040

約数和(自身を除く): 10777462320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 8192, 10240, 12288, 15360, 20480, 24576, 30720, 39869, 40960, 61440, 79738, 119607, 122880, 159476, 199345, 239214, 318952, 398690, 478428, 598035, 637904, 797380, 956856, 1196070, 1275808, 1594760, 1913712, 2392140, 2551616, 3189520, 3827424, 4784280, 5103232, 6379040, 7654848, 9568560, 10206464, 12758080, 15309696, 19137120, 20412928, 25516160, 30619392, 38274240, 40825856, 51032320, 61238784, 76548480, 81651712, 102064640, 122477568, 153096960, 163303424, 204129280, 244955136, 306193920, 326606848, 408258560, 489910272, 612387840, 816517120, 979820544, 1224775680, 1633034240, 2449551360, 4899102720]

約数ペア:

[(1, 4899102720), (2, 2449551360), (3, 1633034240), (4, 1224775680), (5, 979820544), (6, 816517120), (8, 612387840), (10, 489910272), (12, 408258560), (15, 326606848), (16, 306193920), (20, 244955136), (24, 204129280), (30, 163303424), (32, 153096960), (40, 122477568), (48, 102064640), (60, 81651712), (64, 76548480), (80, 61238784), (96, 51032320), (120, 40825856), (128, 38274240), (160, 30619392), (192, 25516160), (240, 20412928), (256, 19137120), (320, 15309696), (384, 12758080), (480, 10206464), (512, 9568560), (640, 7654848), (768, 6379040), (960, 5103232), (1024, 4784280), (1280, 3827424), (1536, 3189520), (1920, 2551616), (2048, 2392140), (2560, 1913712), (3072, 1594760), (3840, 1275808), (4096, 1196070), (5120, 956856), (6144, 797380), (7680, 637904), (8192, 598035), (10240, 478428), (12288, 398690), (15360, 318952), (20480, 239214), (24576, 199345), (30720, 159476), (39869, 122880), (40960, 119607), (61440, 79738)]