2960017760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71429}}^1$

素因数の和:71488

約数の個数: 96

約数和(自身を含む): 8208164160

約数和(自身を除く): 5248146400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 20720, 41440, 71429, 142858, 285716, 357145, 500003, 571432, 714290, 1000006, 1142864, 1428580, 2000012, 2285728, 2500015, 2642873, 2857160, 4000024, 5000030, 5285746, 5714320, 8000048, 10000060, 10571492, 11428640, 13214365, 16000096, 18500111, 20000120, 21142984, 26428730, 37000222, 40000240, 42285968, 52857460, 74000444, 80000480, 84571936, 92500555, 105714920, 148000888, 185001110, 211429840, 296001776, 370002220, 422859680, 592003552, 740004440, 1480008880, 2960017760]

約数ペア:

[(1, 2960017760), (2, 1480008880), (4, 740004440), (5, 592003552), (7, 422859680), (8, 370002220), (10, 296001776), (14, 211429840), (16, 185001110), (20, 148000888), (28, 105714920), (32, 92500555), (35, 84571936), (37, 80000480), (40, 74000444), (56, 52857460), (70, 42285968), (74, 40000240), (80, 37000222), (112, 26428730), (140, 21142984), (148, 20000120), (160, 18500111), (185, 16000096), (224, 13214365), (259, 11428640), (280, 10571492), (296, 10000060), (370, 8000048), (518, 5714320), (560, 5285746), (592, 5000030), (740, 4000024), (1036, 2857160), (1120, 2642873), (1184, 2500015), (1295, 2285728), (1480, 2000012), (2072, 1428580), (2590, 1142864), (2960, 1000006), (4144, 714290), (5180, 571432), (5920, 500003), (8288, 357145), (10360, 285716), (20720, 142858), (41440, 71429)]