302069810

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 80

約数和(自身を含む): 663097536

約数和(自身を除く): 361027726

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 343, 490, 547, 686, 805, 1094, 1127, 1610, 1715, 2254, 2401, 2735, 3430, 3829, 4802, 5470, 5635, 7658, 7889, 11270, 12005, 12581, 15778, 19145, 24010, 25162, 26803, 38290, 39445, 53606, 55223, 62905, 78890, 88067, 110446, 125810, 134015, 176134, 187621, 268030, 276115, 375242, 440335, 552230, 616469, 880670, 938105, 1232938, 1313347, 1876210, 2626694, 3082345, 4315283, 6164690, 6566735, 8630566, 13133470, 21576415, 30206981, 43152830, 60413962, 151034905, 302069810]

約数ペア:

[(1, 302069810), (2, 151034905), (5, 60413962), (7, 43152830), (10, 30206981), (14, 21576415), (23, 13133470), (35, 8630566), (46, 6566735), (49, 6164690), (70, 4315283), (98, 3082345), (115, 2626694), (161, 1876210), (230, 1313347), (245, 1232938), (322, 938105), (343, 880670), (490, 616469), (547, 552230), (686, 440335), (805, 375242), (1094, 276115), (1127, 268030), (1610, 187621), (1715, 176134), (2254, 134015), (2401, 125810), (2735, 110446), (3430, 88067), (3829, 78890), (4802, 62905), (5470, 55223), (5635, 53606), (7658, 39445), (7889, 38290), (11270, 26803), (12005, 25162), (12581, 24010), (15778, 19145)]