4812160

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 11774880

約数和(自身を除く): 6962720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 103, 128, 146, 160, 206, 292, 320, 365, 412, 515, 584, 640, 730, 824, 1030, 1168, 1460, 1648, 2060, 2336, 2920, 3296, 4120, 4672, 5840, 6592, 7519, 8240, 9344, 11680, 13184, 15038, 16480, 23360, 30076, 32960, 37595, 46720, 60152, 65920, 75190, 120304, 150380, 240608, 300760, 481216, 601520, 962432, 1203040, 2406080, 4812160]

約数ペア:

[(1, 4812160), (2, 2406080), (4, 1203040), (5, 962432), (8, 601520), (10, 481216), (16, 300760), (20, 240608), (32, 150380), (40, 120304), (64, 75190), (73, 65920), (80, 60152), (103, 46720), (128, 37595), (146, 32960), (160, 30076), (206, 23360), (292, 16480), (320, 15038), (365, 13184), (412, 11680), (515, 9344), (584, 8240), (640, 7519), (730, 6592), (824, 5840), (1030, 4672), (1168, 4120), (1460, 3296), (1648, 2920), (2060, 2336)]