1384433120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1439}}^1$

素因数の和:2320

約数の個数: 96

約数和(自身を含む): 3744921600

約数和(自身を除く): 2360488480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 859, 1120, 1439, 1718, 2878, 3436, 4295, 5756, 6013, 6872, 7195, 8590, 10073, 11512, 12026, 13744, 14390, 17180, 20146, 23024, 24052, 27488, 28780, 30065, 34360, 40292, 46048, 48104, 50365, 57560, 60130, 68720, 80584, 96208, 100730, 115120, 120260, 137440, 161168, 192416, 201460, 230240, 240520, 322336, 402920, 481040, 805840, 962080, 1236101, 1611680, 2472202, 4944404, 6180505, 8652707, 9888808, 12361010, 17305414, 19777616, 24722020, 34610828, 39555232, 43263535, 49444040, 69221656, 86527070, 98888080, 138443312, 173054140, 197776160, 276886624, 346108280, 692216560, 1384433120]

約数ペア:

[(1, 1384433120), (2, 692216560), (4, 346108280), (5, 276886624), (7, 197776160), (8, 173054140), (10, 138443312), (14, 98888080), (16, 86527070), (20, 69221656), (28, 49444040), (32, 43263535), (35, 39555232), (40, 34610828), (56, 24722020), (70, 19777616), (80, 17305414), (112, 12361010), (140, 9888808), (160, 8652707), (224, 6180505), (280, 4944404), (560, 2472202), (859, 1611680), (1120, 1236101), (1439, 962080), (1718, 805840), (2878, 481040), (3436, 402920), (4295, 322336), (5756, 240520), (6013, 230240), (6872, 201460), (7195, 192416), (8590, 161168), (10073, 137440), (11512, 120260), (12026, 115120), (13744, 100730), (14390, 96208), (17180, 80584), (20146, 68720), (23024, 60130), (24052, 57560), (27488, 50365), (28780, 48104), (30065, 46048), (34360, 40292)]