64096320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:572

約数の個数: 112

約数和(自身を含む): 205191360

約数和(自身を除く): 141095040

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, 160, 179, 192, 240, 320, 358, 373, 480, 537, 716, 746, 895, 960, 1074, 1119, 1432, 1492, 1790, 1865, 2148, 2238, 2685, 2864, 2984, 3580, 3730, 4296, 4476, 5370, 5595, 5728, 5968, 7160, 7460, 8592, 8952, 10740, 11190, 11456, 11936, 14320, 14920, 17184, 17904, 21480, 22380, 23872, 28640, 29840, 34368, 35808, 42960, 44760, 57280, 59680, 66767, 71616, 85920, 89520, 119360, 133534, 171840, 179040, 200301, 267068, 333835, 358080, 400602, 534136, 667670, 801204, 1001505, 1068272, 1335340, 1602408, 2003010, 2136544, 2670680, 3204816, 4006020, 4273088, 5341360, 6409632, 8012040, 10682720, 12819264, 16024080, 21365440, 32048160, 64096320]

約数ペア:

[(1, 64096320), (2, 32048160), (3, 21365440), (4, 16024080), (5, 12819264), (6, 10682720), (8, 8012040), (10, 6409632), (12, 5341360), (15, 4273088), (16, 4006020), (20, 3204816), (24, 2670680), (30, 2136544), (32, 2003010), (40, 1602408), (48, 1335340), (60, 1068272), (64, 1001505), (80, 801204), (96, 667670), (120, 534136), (160, 400602), (179, 358080), (192, 333835), (240, 267068), (320, 200301), (358, 179040), (373, 171840), (480, 133534), (537, 119360), (716, 89520), (746, 85920), (895, 71616), (960, 66767), (1074, 59680), (1119, 57280), (1432, 44760), (1492, 42960), (1790, 35808), (1865, 34368), (2148, 29840), (2238, 28640), (2685, 23872), (2864, 22380), (2984, 21480), (3580, 17904), (3730, 17184), (4296, 14920), (4476, 14320), (5370, 11936), (5595, 11456), (5728, 11190), (5968, 10740), (7160, 8952), (7460, 8592)]