2010321720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{169219}}^1$

素因数の和:169250

約数の個数: 128

約数和(自身を含む): 7310304000

約数和(自身を除く): 5299982280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 169219, 338438, 507657, 676876, 846095, 1015314, 1353752, 1522971, 1692190, 1861409, 2030628, 2538285, 3045942, 3384380, 3722818, 4061256, 4568913, 5076570, 5584227, 6091884, 6768760, 7445636, 7614855, 9137826, 9307045, 10153140, 11168454, 12183768, 14891272, 15229710, 16752681, 18275652, 18614090, 20306280, 22336908, 22844565, 27921135, 30459420, 33505362, 36551304, 37228180, 44673816, 45689130, 50258043, 55842270, 60918840, 67010724, 74456360, 83763405, 91378260, 100516086, 111684540, 134021448, 167526810, 182756520, 201032172, 223369080, 251290215, 335053620, 402064344, 502580430, 670107240, 1005160860, 2010321720]

約数ペア:

[(1, 2010321720), (2, 1005160860), (3, 670107240), (4, 502580430), (5, 402064344), (6, 335053620), (8, 251290215), (9, 223369080), (10, 201032172), (11, 182756520), (12, 167526810), (15, 134021448), (18, 111684540), (20, 100516086), (22, 91378260), (24, 83763405), (27, 74456360), (30, 67010724), (33, 60918840), (36, 55842270), (40, 50258043), (44, 45689130), (45, 44673816), (54, 37228180), (55, 36551304), (60, 33505362), (66, 30459420), (72, 27921135), (88, 22844565), (90, 22336908), (99, 20306280), (108, 18614090), (110, 18275652), (120, 16752681), (132, 15229710), (135, 14891272), (165, 12183768), (180, 11168454), (198, 10153140), (216, 9307045), (220, 9137826), (264, 7614855), (270, 7445636), (297, 6768760), (330, 6091884), (360, 5584227), (396, 5076570), (440, 4568913), (495, 4061256), (540, 3722818), (594, 3384380), (660, 3045942), (792, 2538285), (990, 2030628), (1080, 1861409), (1188, 1692190), (1320, 1522971), (1485, 1353752), (1980, 1015314), (2376, 846095), (2970, 676876), (3960, 507657), (5940, 338438), (11880, 169219)]