15706583040

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{255641}}^1$

素因数の和:255673

約数の個数: 104

約数和(自身を含む): 50255126928

約数和(自身を除く): 34548543888

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, 10240, 12288, 15360, 20480, 30720, 61440, 255641, 511282, 766923, 1022564, 1278205, 1533846, 2045128, 2556410, 3067692, 3834615, 4090256, 5112820, 6135384, 7669230, 8180512, 10225640, 12270768, 15338460, 16361024, 20451280, 24541536, 30676920, 32722048, 40902560, 49083072, 61353840, 65444096, 81805120, 98166144, 122707680, 130888192, 163610240, 196332288, 245415360, 261776384, 327220480, 392664576, 490830720, 523552768, 654440960, 785329152, 981661440, 1047105536, 1308881920, 1570658304, 1963322880, 2617763840, 3141316608, 3926645760, 5235527680, 7853291520, 15706583040]

約数ペア:

[(1, 15706583040), (2, 7853291520), (3, 5235527680), (4, 3926645760), (5, 3141316608), (6, 2617763840), (8, 1963322880), (10, 1570658304), (12, 1308881920), (15, 1047105536), (16, 981661440), (20, 785329152), (24, 654440960), (30, 523552768), (32, 490830720), (40, 392664576), (48, 327220480), (60, 261776384), (64, 245415360), (80, 196332288), (96, 163610240), (120, 130888192), (128, 122707680), (160, 98166144), (192, 81805120), (240, 65444096), (256, 61353840), (320, 49083072), (384, 40902560), (480, 32722048), (512, 30676920), (640, 24541536), (768, 20451280), (960, 16361024), (1024, 15338460), (1280, 12270768), (1536, 10225640), (1920, 8180512), (2048, 7669230), (2560, 6135384), (3072, 5112820), (3840, 4090256), (4096, 3834615), (5120, 3067692), (6144, 2556410), (7680, 2045128), (10240, 1533846), (12288, 1278205), (15360, 1022564), (20480, 766923), (30720, 511282), (61440, 255641)]