83076160

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2917}}^1$

素因数の和:3023

約数の個数: 56

約数和(自身を含む): 200116440

約数和(自身を除く): 117040280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 2917, 3560, 5696, 5834, 7120, 11668, 14240, 14585, 23336, 28480, 29170, 46672, 58340, 93344, 116680, 186688, 233360, 259613, 466720, 519226, 933440, 1038452, 1298065, 2076904, 2596130, 4153808, 5192260, 8307616, 10384520, 16615232, 20769040, 41538080, 83076160]

約数ペア:

[(1, 83076160), (2, 41538080), (4, 20769040), (5, 16615232), (8, 10384520), (10, 8307616), (16, 5192260), (20, 4153808), (32, 2596130), (40, 2076904), (64, 1298065), (80, 1038452), (89, 933440), (160, 519226), (178, 466720), (320, 259613), (356, 233360), (445, 186688), (712, 116680), (890, 93344), (1424, 58340), (1780, 46672), (2848, 29170), (2917, 28480), (3560, 23336), (5696, 14585), (5834, 14240), (7120, 11668)]