210743505280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4276451}}^1$

素因数の和:4276488

約数の個数: 128

約数和(自身を含む): 628125269760

約数和(自身を除く): 417381764480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2464, 3080, 3520, 4480, 4928, 6160, 7040, 9856, 12320, 24640, 49280, 4276451, 8552902, 17105804, 21382255, 29935157, 34211608, 42764510, 47040961, 59870314, 68423216, 85529020, 94081922, 119740628, 136846432, 149675785, 171058040, 188163844, 235204805, 239481256, 273692864, 299351570, 329286727, 342116080, 376327688, 470409610, 478962512, 547385728, 598703140, 658573454, 684232160, 752655376, 940819220, 957925024, 1197406280, 1317146908, 1368464320, 1505310752, 1646433635, 1881638440, 1915850048, 2394812560, 2634293816, 2736928640, 3010621504, 3292867270, 3763276880, 3831700096, 4789625120, 5268587632, 6021243008, 6585734540, 7526553760, 9579250240, 10537175264, 13171469080, 15053107520, 19158500480, 21074350528, 26342938160, 30106215040, 42148701056, 52685876320, 105371752640, 210743505280]

約数ペア:

[(1, 210743505280), (2, 105371752640), (4, 52685876320), (5, 42148701056), (7, 30106215040), (8, 26342938160), (10, 21074350528), (11, 19158500480), (14, 15053107520), (16, 13171469080), (20, 10537175264), (22, 9579250240), (28, 7526553760), (32, 6585734540), (35, 6021243008), (40, 5268587632), (44, 4789625120), (55, 3831700096), (56, 3763276880), (64, 3292867270), (70, 3010621504), (77, 2736928640), (80, 2634293816), (88, 2394812560), (110, 1915850048), (112, 1881638440), (128, 1646433635), (140, 1505310752), (154, 1368464320), (160, 1317146908), (176, 1197406280), (220, 957925024), (224, 940819220), (280, 752655376), (308, 684232160), (320, 658573454), (352, 598703140), (385, 547385728), (440, 478962512), (448, 470409610), (560, 376327688), (616, 342116080), (640, 329286727), (704, 299351570), (770, 273692864), (880, 239481256), (896, 235204805), (1120, 188163844), (1232, 171058040), (1408, 149675785), (1540, 136846432), (1760, 119740628), (2240, 94081922), (2464, 85529020), (3080, 68423216), (3520, 59870314), (4480, 47040961), (4928, 42764510), (6160, 34211608), (7040, 29935157), (9856, 21382255), (12320, 17105804), (24640, 8552902), (49280, 4276451)]