2429631680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6737}}^1$

素因数の和:6791

約数の個数: 168

約数和(自身を含む): 7023799008

約数和(自身を除く): 4594167328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 320, 322, 368, 392, 448, 460, 490, 560, 644, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1472, 1568, 1610, 1840, 1960, 2240, 2254, 2576, 3136, 3220, 3680, 3920, 4508, 5152, 5635, 6440, 6737, 7360, 7840, 9016, 10304, 11270, 12880, 13474, 15680, 18032, 22540, 25760, 26948, 33685, 36064, 45080, 47159, 51520, 53896, 67370, 72128, 90160, 94318, 107792, 134740, 154951, 180320, 188636, 215584, 235795, 269480, 309902, 330113, 360640, 377272, 431168, 471590, 538960, 619804, 660226, 754544, 774755, 943180, 1077920, 1084657, 1239608, 1320452, 1509088, 1549510, 1650565, 1886360, 2155840, 2169314, 2479216, 2640904, 3018176, 3099020, 3301130, 3772720, 4338628, 4958432, 5281808, 5423285, 6198040, 6602260, 7545440, 7592599, 8677256, 9916864, 10563616, 10846570, 12396080, 13204520, 15090880, 15185198, 17354512, 21127232, 21693140, 24792160, 26409040, 30370396, 34709024, 37962995, 43386280, 49584320, 52818080, 60740792, 69418048, 75925990, 86772560, 105636160, 121481584, 151851980, 173545120, 242963168, 303703960, 347090240, 485926336, 607407920, 1214815840, 2429631680]

約数ペア:

[(1, 2429631680), (2, 1214815840), (4, 607407920), (5, 485926336), (7, 347090240), (8, 303703960), (10, 242963168), (14, 173545120), (16, 151851980), (20, 121481584), (23, 105636160), (28, 86772560), (32, 75925990), (35, 69418048), (40, 60740792), (46, 52818080), (49, 49584320), (56, 43386280), (64, 37962995), (70, 34709024), (80, 30370396), (92, 26409040), (98, 24792160), (112, 21693140), (115, 21127232), (140, 17354512), (160, 15185198), (161, 15090880), (184, 13204520), (196, 12396080), (224, 10846570), (230, 10563616), (245, 9916864), (280, 8677256), (320, 7592599), (322, 7545440), (368, 6602260), (392, 6198040), (448, 5423285), (460, 5281808), (490, 4958432), (560, 4338628), (644, 3772720), (736, 3301130), (784, 3099020), (805, 3018176), (920, 2640904), (980, 2479216), (1120, 2169314), (1127, 2155840), (1288, 1886360), (1472, 1650565), (1568, 1549510), (1610, 1509088), (1840, 1320452), (1960, 1239608), (2240, 1084657), (2254, 1077920), (2576, 943180), (3136, 774755), (3220, 754544), (3680, 660226), (3920, 619804), (4508, 538960), (5152, 471590), (5635, 431168), (6440, 377272), (6737, 360640), (7360, 330113), (7840, 309902), (9016, 269480), (10304, 235795), (11270, 215584), (12880, 188636), (13474, 180320), (15680, 154951), (18032, 134740), (22540, 107792), (25760, 94318), (26948, 90160), (33685, 72128), (36064, 67370), (45080, 53896), (47159, 51520)]