1210746880

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 3585254400

約数和(自身を除く): 2374507520

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, 256, 266, 280, 304, 320, 380, 392, 448, 490, 508, 512, 532, 560, 608, 635, 640, 665, 760, 784, 889, 896, 931, 980, 1016, 1024, 1064, 1120, 1216, 1270, 1280, 1330, 1520, 1568, 1778, 1792, 1862, 1960, 2032, 2048, 2128, 2240, 2413, 2432, 2540, 2560, 2660, 3040, 3136, 3556, 3584, 3724, 3920, 4064, 4256, 4445, 4480, 4655, 4826, 4864, 5080, 5120, 5320, 6080, 6223, 6272, 7112, 7168, 7448, 7840, 8128, 8512, 8890, 8960, 9310, 9652, 9728, 10160, 10240, 10640, 12065, 12160, 12446, 12544, 14224, 14336, 14896, 15680, 16256, 16891, 17024, 17780, 17920, 18620, 19304, 19456, 20320, 21280, 24130, 24320, 24892, 25088, 28448, 29792, 31115, 31360, 32512, 33782, 34048, 35560, 35840, 37240, 38608, 38912, 40640, 42560, 48260, 48640, 49784, 50176, 56896, 59584, 62230, 62720, 65024, 67564, 68096, 71120, 71680, 74480, 77216, 81280, 84455, 85120, 96520, 97280, 99568, 100352, 113792, 118237, 119168, 124460, 125440, 130048, 135128, 136192, 142240, 148960, 154432, 162560, 168910, 170240, 193040, 194560, 199136, 227584, 236474, 238336, 248920, 250880, 260096, 270256, 272384, 284480, 297920, 308864, 325120, 337820, 340480, 386080, 398272, 455168, 472948, 476672, 497840, 501760, 540512, 568960, 591185, 595840, 617728, 650240, 675640, 680960, 772160, 796544, 910336, 945896, 953344, 995680, 1081024, 1137920, 1182370, 1191680, 1235456, 1300480, 1351280, 1361920, 1544320, 1593088, 1820672, 1891792, 1906688, 1991360, 2162048, 2275840, 2364740, 2383360, 2470912, 2702560, 3088640, 3186176, 3783584, 3982720, 4324096, 4551680, 4729480, 4766720, 4941824, 5405120, 6177280, 6372352, 7567168, 7965440, 8648192, 9103360, 9458960, 9533440, 10810240, 12354560, 12744704, 15134336, 15930880, 17296384, 18917920, 21620480, 24709120, 30268672, 31861760, 34592768, 37835840, 43240960, 60537344, 63723520, 75671680, 86481920, 121074688, 151343360, 172963840, 242149376, 302686720, 605373440, 1210746880]

約数ペア:

[(1, 1210746880), (2, 605373440), (4, 302686720), (5, 242149376), (7, 172963840), (8, 151343360), (10, 121074688), (14, 86481920), (16, 75671680), (19, 63723520), (20, 60537344), (28, 43240960), (32, 37835840), (35, 34592768), (38, 31861760), (40, 30268672), (49, 24709120), (56, 21620480), (64, 18917920), (70, 17296384), (76, 15930880), (80, 15134336), (95, 12744704), (98, 12354560), (112, 10810240), (127, 9533440), (128, 9458960), (133, 9103360), (140, 8648192), (152, 7965440), (160, 7567168), (190, 6372352), (196, 6177280), (224, 5405120), (245, 4941824), (254, 4766720), (256, 4729480), (266, 4551680), (280, 4324096), (304, 3982720), (320, 3783584), (380, 3186176), (392, 3088640), (448, 2702560), (490, 2470912), (508, 2383360), (512, 2364740), (532, 2275840), (560, 2162048), (608, 1991360), (635, 1906688), (640, 1891792), (665, 1820672), (760, 1593088), (784, 1544320), (889, 1361920), (896, 1351280), (931, 1300480), (980, 1235456), (1016, 1191680), (1024, 1182370), (1064, 1137920), (1120, 1081024), (1216, 995680), (1270, 953344), (1280, 945896), (1330, 910336), (1520, 796544), (1568, 772160), (1778, 680960), (1792, 675640), (1862, 650240), (1960, 617728), (2032, 595840), (2048, 591185), (2128, 568960), (2240, 540512), (2413, 501760), (2432, 497840), (2540, 476672), (2560, 472948), (2660, 455168), (3040, 398272), (3136, 386080), (3556, 340480), (3584, 337820), (3724, 325120), (3920, 308864), (4064, 297920), (4256, 284480), (4445, 272384), (4480, 270256), (4655, 260096), (4826, 250880), (4864, 248920), (5080, 238336), (5120, 236474), (5320, 227584), (6080, 199136), (6223, 194560), (6272, 193040), (7112, 170240), (7168, 168910), (7448, 162560), (7840, 154432), (8128, 148960), (8512, 142240), (8890, 136192), (8960, 135128), (9310, 130048), (9652, 125440), (9728, 124460), (10160, 119168), (10240, 118237), (10640, 113792), (12065, 100352), (12160, 99568), (12446, 97280), (12544, 96520), (14224, 85120), (14336, 84455), (14896, 81280), (15680, 77216), (16256, 74480), (16891, 71680), (17024, 71120), (17780, 68096), (17920, 67564), (18620, 65024), (19304, 62720), (19456, 62230), (20320, 59584), (21280, 56896), (24130, 50176), (24320, 49784), (24892, 48640), (25088, 48260), (28448, 42560), (29792, 40640), (31115, 38912), (31360, 38608), (32512, 37240), (33782, 35840), (34048, 35560)]