230971884800

素因数分解:

$2^8\times 5^2\times {\mathrm{173}}^1\times {\mathrm{208609}}^1$

素因数の和:208808

約数の個数: 108

約数和(自身を含む): 574998835740

約数和(自身を除く): 344026950940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 173, 200, 256, 320, 346, 400, 640, 692, 800, 865, 1280, 1384, 1600, 1730, 2768, 3200, 3460, 4325, 5536, 6400, 6920, 8650, 11072, 13840, 17300, 22144, 27680, 34600, 44288, 55360, 69200, 110720, 138400, 208609, 221440, 276800, 417218, 553600, 834436, 1043045, 1107200, 1668872, 2086090, 3337744, 4172180, 5215225, 6675488, 8344360, 10430450, 13350976, 16688720, 20860900, 26701952, 33377440, 36089357, 41721800, 53403904, 66754880, 72178714, 83443600, 133509760, 144357428, 166887200, 180446785, 267019520, 288714856, 333774400, 360893570, 577429712, 667548800, 721787140, 902233925, 1154859424, 1335097600, 1443574280, 1804467850, 2309718848, 2887148560, 3608935700, 4619437696, 5774297120, 7217871400, 9238875392, 11548594240, 14435742800, 23097188480, 28871485600, 46194376960, 57742971200, 115485942400, 230971884800]

約数ペア:

[(1, 230971884800), (2, 115485942400), (4, 57742971200), (5, 46194376960), (8, 28871485600), (10, 23097188480), (16, 14435742800), (20, 11548594240), (25, 9238875392), (32, 7217871400), (40, 5774297120), (50, 4619437696), (64, 3608935700), (80, 2887148560), (100, 2309718848), (128, 1804467850), (160, 1443574280), (173, 1335097600), (200, 1154859424), (256, 902233925), (320, 721787140), (346, 667548800), (400, 577429712), (640, 360893570), (692, 333774400), (800, 288714856), (865, 267019520), (1280, 180446785), (1384, 166887200), (1600, 144357428), (1730, 133509760), (2768, 83443600), (3200, 72178714), (3460, 66754880), (4325, 53403904), (5536, 41721800), (6400, 36089357), (6920, 33377440), (8650, 26701952), (11072, 20860900), (13840, 16688720), (17300, 13350976), (22144, 10430450), (27680, 8344360), (34600, 6675488), (44288, 5215225), (55360, 4172180), (69200, 3337744), (110720, 2086090), (138400, 1668872), (208609, 1107200), (221440, 1043045), (276800, 834436), (417218, 553600)]