48121600

素因数分解:

$2^8\times 5^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 121912336

約数和(自身を除く): 73790736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 103, 128, 146, 160, 200, 206, 256, 292, 320, 365, 400, 412, 515, 584, 640, 730, 800, 824, 1030, 1168, 1280, 1460, 1600, 1648, 1825, 2060, 2336, 2575, 2920, 3200, 3296, 3650, 4120, 4672, 5150, 5840, 6400, 6592, 7300, 7519, 8240, 9344, 10300, 11680, 13184, 14600, 15038, 16480, 18688, 20600, 23360, 26368, 29200, 30076, 32960, 37595, 41200, 46720, 58400, 60152, 65920, 75190, 82400, 93440, 116800, 120304, 131840, 150380, 164800, 187975, 233600, 240608, 300760, 329600, 375950, 467200, 481216, 601520, 659200, 751900, 962432, 1203040, 1503800, 1924864, 2406080, 3007600, 4812160, 6015200, 9624320, 12030400, 24060800, 48121600]

約数ペア:

[(1, 48121600), (2, 24060800), (4, 12030400), (5, 9624320), (8, 6015200), (10, 4812160), (16, 3007600), (20, 2406080), (25, 1924864), (32, 1503800), (40, 1203040), (50, 962432), (64, 751900), (73, 659200), (80, 601520), (100, 481216), (103, 467200), (128, 375950), (146, 329600), (160, 300760), (200, 240608), (206, 233600), (256, 187975), (292, 164800), (320, 150380), (365, 131840), (400, 120304), (412, 116800), (515, 93440), (584, 82400), (640, 75190), (730, 65920), (800, 60152), (824, 58400), (1030, 46720), (1168, 41200), (1280, 37595), (1460, 32960), (1600, 30076), (1648, 29200), (1825, 26368), (2060, 23360), (2336, 20600), (2575, 18688), (2920, 16480), (3200, 15038), (3296, 14600), (3650, 13184), (4120, 11680), (4672, 10300), (5150, 9344), (5840, 8240), (6400, 7519), (6592, 7300)]