941860480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 2469787200

約数和(自身を除く): 1527926720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 353, 379, 440, 640, 704, 706, 758, 880, 1408, 1412, 1516, 1760, 1765, 1895, 2824, 3032, 3520, 3530, 3790, 3883, 4169, 5648, 6064, 7040, 7060, 7580, 7766, 8338, 11296, 12128, 14120, 15160, 15532, 16676, 19415, 20845, 22592, 24256, 28240, 30320, 31064, 33352, 38830, 41690, 45184, 48512, 56480, 60640, 62128, 66704, 77660, 83380, 112960, 121280, 124256, 133408, 133787, 155320, 166760, 225920, 242560, 248512, 266816, 267574, 310640, 333520, 497024, 533632, 535148, 621280, 667040, 668935, 1070296, 1242560, 1334080, 1337870, 1471657, 2140592, 2485120, 2668160, 2675740, 2943314, 4281184, 5351480, 5886628, 7358285, 8562368, 10702960, 11773256, 14716570, 17124736, 21405920, 23546512, 29433140, 42811840, 47093024, 58866280, 85623680, 94186048, 117732560, 188372096, 235465120, 470930240, 941860480]

約数ペア:

[(1, 941860480), (2, 470930240), (4, 235465120), (5, 188372096), (8, 117732560), (10, 94186048), (11, 85623680), (16, 58866280), (20, 47093024), (22, 42811840), (32, 29433140), (40, 23546512), (44, 21405920), (55, 17124736), (64, 14716570), (80, 11773256), (88, 10702960), (110, 8562368), (128, 7358285), (160, 5886628), (176, 5351480), (220, 4281184), (320, 2943314), (352, 2675740), (353, 2668160), (379, 2485120), (440, 2140592), (640, 1471657), (704, 1337870), (706, 1334080), (758, 1242560), (880, 1070296), (1408, 668935), (1412, 667040), (1516, 621280), (1760, 535148), (1765, 533632), (1895, 497024), (2824, 333520), (3032, 310640), (3520, 267574), (3530, 266816), (3790, 248512), (3883, 242560), (4169, 225920), (5648, 166760), (6064, 155320), (7040, 133787), (7060, 133408), (7580, 124256), (7766, 121280), (8338, 112960), (11296, 83380), (12128, 77660), (14120, 66704), (15160, 62128), (15532, 60640), (16676, 56480), (19415, 48512), (20845, 45184), (22592, 41690), (24256, 38830), (28240, 33352), (30320, 31064)]