75671680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 223257600

約数和(自身を除く): 147585920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 127, 128, 133, 140, 152, 160, 190, 196, 224, 245, 254, 266, 280, 304, 320, 380, 392, 448, 490, 508, 532, 560, 608, 635, 640, 665, 760, 784, 889, 896, 931, 980, 1016, 1064, 1120, 1216, 1270, 1330, 1520, 1568, 1778, 1862, 1960, 2032, 2128, 2240, 2413, 2432, 2540, 2660, 3040, 3136, 3556, 3724, 3920, 4064, 4256, 4445, 4480, 4655, 4826, 5080, 5320, 6080, 6223, 6272, 7112, 7448, 7840, 8128, 8512, 8890, 9310, 9652, 10160, 10640, 12065, 12160, 12446, 14224, 14896, 15680, 16256, 16891, 17024, 17780, 18620, 19304, 20320, 21280, 24130, 24892, 28448, 29792, 31115, 31360, 33782, 35560, 37240, 38608, 40640, 42560, 48260, 49784, 56896, 59584, 62230, 67564, 71120, 74480, 77216, 81280, 84455, 85120, 96520, 99568, 113792, 118237, 119168, 124460, 135128, 142240, 148960, 154432, 168910, 193040, 199136, 236474, 248920, 270256, 284480, 297920, 308864, 337820, 386080, 398272, 472948, 497840, 540512, 568960, 591185, 595840, 675640, 772160, 796544, 945896, 995680, 1081024, 1182370, 1351280, 1544320, 1891792, 1991360, 2162048, 2364740, 2702560, 3783584, 3982720, 4729480, 5405120, 7567168, 9458960, 10810240, 15134336, 18917920, 37835840, 75671680]

約数ペア:

[(1, 75671680), (2, 37835840), (4, 18917920), (5, 15134336), (7, 10810240), (8, 9458960), (10, 7567168), (14, 5405120), (16, 4729480), (19, 3982720), (20, 3783584), (28, 2702560), (32, 2364740), (35, 2162048), (38, 1991360), (40, 1891792), (49, 1544320), (56, 1351280), (64, 1182370), (70, 1081024), (76, 995680), (80, 945896), (95, 796544), (98, 772160), (112, 675640), (127, 595840), (128, 591185), (133, 568960), (140, 540512), (152, 497840), (160, 472948), (190, 398272), (196, 386080), (224, 337820), (245, 308864), (254, 297920), (266, 284480), (280, 270256), (304, 248920), (320, 236474), (380, 199136), (392, 193040), (448, 168910), (490, 154432), (508, 148960), (532, 142240), (560, 135128), (608, 124460), (635, 119168), (640, 118237), (665, 113792), (760, 99568), (784, 96520), (889, 85120), (896, 84455), (931, 81280), (980, 77216), (1016, 74480), (1064, 71120), (1120, 67564), (1216, 62230), (1270, 59584), (1330, 56896), (1520, 49784), (1568, 48260), (1778, 42560), (1862, 40640), (1960, 38608), (2032, 37240), (2128, 35560), (2240, 33782), (2413, 31360), (2432, 31115), (2540, 29792), (2660, 28448), (3040, 24892), (3136, 24130), (3556, 21280), (3724, 20320), (3920, 19304), (4064, 18620), (4256, 17780), (4445, 17024), (4480, 16891), (4655, 16256), (4826, 15680), (5080, 14896), (5320, 14224), (6080, 12446), (6223, 12160), (6272, 12065), (7112, 10640), (7448, 10160), (7840, 9652), (8128, 9310), (8512, 8890)]