103684160

素因数分解:

$2^6\times 5^1\times {\mathrm{457}}^1\times {\mathrm{709}}^1$

素因数の和:1183

約数の個数: 56

約数和(自身を含む): 247787160

約数和(自身を除く): 144103000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 457, 709, 914, 1418, 1828, 2285, 2836, 3545, 3656, 4570, 5672, 7090, 7312, 9140, 11344, 14180, 14624, 18280, 22688, 28360, 29248, 36560, 45376, 56720, 73120, 113440, 146240, 226880, 324013, 648026, 1296052, 1620065, 2592104, 3240130, 5184208, 6480260, 10368416, 12960520, 20736832, 25921040, 51842080, 103684160]

約数ペア:

[(1, 103684160), (2, 51842080), (4, 25921040), (5, 20736832), (8, 12960520), (10, 10368416), (16, 6480260), (20, 5184208), (32, 3240130), (40, 2592104), (64, 1620065), (80, 1296052), (160, 648026), (320, 324013), (457, 226880), (709, 146240), (914, 113440), (1418, 73120), (1828, 56720), (2285, 45376), (2836, 36560), (3545, 29248), (3656, 28360), (4570, 22688), (5672, 18280), (7090, 14624), (7312, 14180), (9140, 11344)]