16040981760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4177339}}^1$

素因数の和:4177363

約数の個数: 72

約数和(自身を含む): 51230897760

約数和(自身を除く): 35189916000

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, 640, 768, 960, 1280, 1920, 3840, 4177339, 8354678, 12532017, 16709356, 20886695, 25064034, 33418712, 41773390, 50128068, 62660085, 66837424, 83546780, 100256136, 125320170, 133674848, 167093560, 200512272, 250640340, 267349696, 334187120, 401024544, 501280680, 534699392, 668374240, 802049088, 1002561360, 1069398784, 1336748480, 1604098176, 2005122720, 2673496960, 3208196352, 4010245440, 5346993920, 8020490880, 16040981760]

約数ペア:

[(1, 16040981760), (2, 8020490880), (3, 5346993920), (4, 4010245440), (5, 3208196352), (6, 2673496960), (8, 2005122720), (10, 1604098176), (12, 1336748480), (15, 1069398784), (16, 1002561360), (20, 802049088), (24, 668374240), (30, 534699392), (32, 501280680), (40, 401024544), (48, 334187120), (60, 267349696), (64, 250640340), (80, 200512272), (96, 167093560), (120, 133674848), (128, 125320170), (160, 100256136), (192, 83546780), (240, 66837424), (256, 62660085), (320, 50128068), (384, 41773390), (480, 33418712), (640, 25064034), (768, 20886695), (960, 16709356), (1280, 12532017), (1920, 8354678), (3840, 4177339)]