105864320

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3193

約数の個数: 64

約数和(自身を含む): 257939640

約数和(自身を除く): 152075320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 3121, 3392, 4240, 6242, 6784, 8480, 12484, 15605, 16960, 24968, 31210, 33920, 49936, 62420, 99872, 124840, 165413, 199744, 249680, 330826, 399488, 499360, 661652, 827065, 998720, 1323304, 1654130, 1997440, 2646608, 3308260, 5293216, 6616520, 10586432, 13233040, 21172864, 26466080, 52932160, 105864320]

約数ペア:

[(1, 105864320), (2, 52932160), (4, 26466080), (5, 21172864), (8, 13233040), (10, 10586432), (16, 6616520), (20, 5293216), (32, 3308260), (40, 2646608), (53, 1997440), (64, 1654130), (80, 1323304), (106, 998720), (128, 827065), (160, 661652), (212, 499360), (265, 399488), (320, 330826), (424, 249680), (530, 199744), (640, 165413), (848, 124840), (1060, 99872), (1696, 62420), (2120, 49936), (3121, 33920), (3392, 31210), (4240, 24968), (6242, 16960), (6784, 15605), (8480, 12484)]