192848320

素因数分解:

$2^6\times 5^1\times 7^4\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 140

約数和(自身を含む): 537859224

約数和(自身を除く): 345010904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 251, 280, 320, 343, 392, 448, 490, 502, 560, 686, 784, 980, 1004, 1120, 1255, 1372, 1568, 1715, 1757, 1960, 2008, 2240, 2401, 2510, 2744, 3136, 3430, 3514, 3920, 4016, 4802, 5020, 5488, 6860, 7028, 7840, 8032, 8785, 9604, 10040, 10976, 12005, 12299, 13720, 14056, 15680, 16064, 17570, 19208, 20080, 21952, 24010, 24598, 27440, 28112, 35140, 38416, 40160, 48020, 49196, 54880, 56224, 61495, 70280, 76832, 80320, 86093, 96040, 98392, 109760, 112448, 122990, 140560, 153664, 172186, 192080, 196784, 245980, 281120, 344372, 384160, 393568, 430465, 491960, 562240, 602651, 688744, 768320, 787136, 860930, 983920, 1205302, 1377488, 1721860, 1967840, 2410604, 2754976, 3013255, 3443720, 3935680, 4821208, 5509952, 6026510, 6887440, 9642416, 12053020, 13774880, 19284832, 24106040, 27549760, 38569664, 48212080, 96424160, 192848320]

約数ペア:

[(1, 192848320), (2, 96424160), (4, 48212080), (5, 38569664), (7, 27549760), (8, 24106040), (10, 19284832), (14, 13774880), (16, 12053020), (20, 9642416), (28, 6887440), (32, 6026510), (35, 5509952), (40, 4821208), (49, 3935680), (56, 3443720), (64, 3013255), (70, 2754976), (80, 2410604), (98, 1967840), (112, 1721860), (140, 1377488), (160, 1205302), (196, 983920), (224, 860930), (245, 787136), (251, 768320), (280, 688744), (320, 602651), (343, 562240), (392, 491960), (448, 430465), (490, 393568), (502, 384160), (560, 344372), (686, 281120), (784, 245980), (980, 196784), (1004, 192080), (1120, 172186), (1255, 153664), (1372, 140560), (1568, 122990), (1715, 112448), (1757, 109760), (1960, 98392), (2008, 96040), (2240, 86093), (2401, 80320), (2510, 76832), (2744, 70280), (3136, 61495), (3430, 56224), (3514, 54880), (3920, 49196), (4016, 48020), (4802, 40160), (5020, 38416), (5488, 35140), (6860, 28112), (7028, 27440), (7840, 24598), (8032, 24010), (8785, 21952), (9604, 20080), (10040, 19208), (10976, 17570), (12005, 16064), (12299, 15680), (13720, 14056)]