144582320

素因数分解:

$2^4\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3593}}^1$

素因数の和:4109

約数の個数: 40

約数和(自身を含む): 336915936

約数和(自身を除く): 192333616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 503, 1006, 2012, 2515, 3593, 4024, 5030, 7186, 8048, 10060, 14372, 17965, 20120, 28744, 35930, 40240, 57488, 71860, 143720, 287440, 1807279, 3614558, 7229116, 9036395, 14458232, 18072790, 28916464, 36145580, 72291160, 144582320]

約数ペア:

[(1, 144582320), (2, 72291160), (4, 36145580), (5, 28916464), (8, 18072790), (10, 14458232), (16, 9036395), (20, 7229116), (40, 3614558), (80, 1807279), (503, 287440), (1006, 143720), (2012, 71860), (2515, 57488), (3593, 40240), (4024, 35930), (5030, 28744), (7186, 20120), (8048, 17965), (10060, 14372)]