136152040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 314616960

約数和(自身を除く): 178464920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 101, 134, 202, 268, 335, 404, 503, 505, 536, 670, 808, 1006, 1010, 1340, 2012, 2020, 2515, 2680, 4024, 4040, 5030, 6767, 10060, 13534, 20120, 27068, 33701, 33835, 50803, 54136, 67402, 67670, 101606, 134804, 135340, 168505, 203212, 254015, 269608, 270680, 337010, 406424, 508030, 674020, 1016060, 1348040, 2032120, 3403801, 6807602, 13615204, 17019005, 27230408, 34038010, 68076020, 136152040]

約数ペア:

[(1, 136152040), (2, 68076020), (4, 34038010), (5, 27230408), (8, 17019005), (10, 13615204), (20, 6807602), (40, 3403801), (67, 2032120), (101, 1348040), (134, 1016060), (202, 674020), (268, 508030), (335, 406424), (404, 337010), (503, 270680), (505, 269608), (536, 254015), (670, 203212), (808, 168505), (1006, 135340), (1010, 134804), (1340, 101606), (2012, 67670), (2020, 67402), (2515, 54136), (2680, 50803), (4024, 33835), (4040, 33701), (5030, 27068), (6767, 20120), (10060, 13534)]