1386049280

素因数分解:

$2^8\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 360

約数和(自身を含む): 4328284464

約数和(自身を除く): 2942235184

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 49, 55, 56, 64, 70, 77, 80, 82, 88, 98, 110, 112, 128, 140, 154, 160, 164, 176, 196, 205, 220, 224, 245, 256, 280, 287, 308, 320, 328, 343, 352, 385, 392, 410, 440, 448, 451, 490, 539, 560, 574, 616, 640, 656, 686, 704, 770, 784, 820, 880, 896, 902, 980, 1078, 1120, 1148, 1232, 1280, 1312, 1372, 1408, 1435, 1540, 1568, 1640, 1715, 1760, 1792, 1804, 1960, 2009, 2156, 2240, 2255, 2296, 2401, 2464, 2624, 2695, 2744, 2816, 2870, 3080, 3136, 3157, 3280, 3430, 3520, 3608, 3773, 3920, 4018, 4312, 4480, 4510, 4592, 4802, 4928, 5248, 5390, 5488, 5740, 6160, 6272, 6314, 6560, 6860, 7040, 7216, 7546, 7840, 8036, 8624, 8960, 9020, 9184, 9604, 9856, 10045, 10496, 10780, 10976, 11480, 12005, 12320, 12544, 12628, 13120, 13720, 14063, 14080, 14432, 15092, 15680, 15785, 16072, 17248, 18040, 18368, 18865, 19208, 19712, 20090, 21560, 21952, 22099, 22960, 24010, 24640, 25256, 26240, 26411, 27440, 28126, 28864, 30184, 31360, 31570, 32144, 34496, 36080, 36736, 37730, 38416, 40180, 43120, 43904, 44198, 45920, 48020, 49280, 50512, 52480, 52822, 54880, 56252, 57728, 60368, 62720, 63140, 64288, 68992, 70315, 72160, 73472, 75460, 76832, 80360, 86240, 87808, 88396, 91840, 96040, 98441, 98560, 101024, 105644, 109760, 110495, 112504, 115456, 120736, 126280, 128576, 132055, 137984, 140630, 144320, 150920, 153664, 154693, 160720, 172480, 176792, 183680, 192080, 196882, 202048, 211288, 219520, 220990, 225008, 241472, 252560, 257152, 264110, 281260, 288640, 301840, 307328, 309386, 321440, 344960, 353584, 367360, 384160, 393764, 404096, 422576, 439040, 441980, 450016, 482944, 492205, 505120, 514304, 528220, 562520, 577280, 603680, 614656, 618772, 642880, 689920, 707168, 768320, 773465, 787528, 808192, 845152, 883960, 900032, 965888, 984410, 1010240, 1056440, 1082851, 1125040, 1207360, 1237544, 1285760, 1414336, 1536640, 1546930, 1575056, 1690304, 1767920, 1800064, 1968820, 2020480, 2112880, 2165702, 2250080, 2414720, 2475088, 2571520, 2828672, 3073280, 3093860, 3150112, 3380608, 3535840, 3600128, 3937640, 4040960, 4225760, 4331404, 4500160, 4829440, 4950176, 5414255, 5657344, 6187720, 6300224, 6761216, 7071680, 7875280, 8451520, 8662808, 9000320, 9900352, 10828510, 12375440, 12600448, 14143360, 15750560, 16903040, 17325616, 18000640, 19800704, 21657020, 24750880, 25200896, 28286720, 31501120, 33806080, 34651232, 39601408, 43314040, 49501760, 63002240, 69302464, 86628080, 99003520, 126004480, 138604928, 173256160, 198007040, 277209856, 346512320, 693024640, 1386049280]

約数ペア:

[(1, 1386049280), (2, 693024640), (4, 346512320), (5, 277209856), (7, 198007040), (8, 173256160), (10, 138604928), (11, 126004480), (14, 99003520), (16, 86628080), (20, 69302464), (22, 63002240), (28, 49501760), (32, 43314040), (35, 39601408), (40, 34651232), (41, 33806080), (44, 31501120), (49, 28286720), (55, 25200896), (56, 24750880), (64, 21657020), (70, 19800704), (77, 18000640), (80, 17325616), (82, 16903040), (88, 15750560), (98, 14143360), (110, 12600448), (112, 12375440), (128, 10828510), (140, 9900352), (154, 9000320), (160, 8662808), (164, 8451520), (176, 7875280), (196, 7071680), (205, 6761216), (220, 6300224), (224, 6187720), (245, 5657344), (256, 5414255), (280, 4950176), (287, 4829440), (308, 4500160), (320, 4331404), (328, 4225760), (343, 4040960), (352, 3937640), (385, 3600128), (392, 3535840), (410, 3380608), (440, 3150112), (448, 3093860), (451, 3073280), (490, 2828672), (539, 2571520), (560, 2475088), (574, 2414720), (616, 2250080), (640, 2165702), (656, 2112880), (686, 2020480), (704, 1968820), (770, 1800064), (784, 1767920), (820, 1690304), (880, 1575056), (896, 1546930), (902, 1536640), (980, 1414336), (1078, 1285760), (1120, 1237544), (1148, 1207360), (1232, 1125040), (1280, 1082851), (1312, 1056440), (1372, 1010240), (1408, 984410), (1435, 965888), (1540, 900032), (1568, 883960), (1640, 845152), (1715, 808192), (1760, 787528), (1792, 773465), (1804, 768320), (1960, 707168), (2009, 689920), (2156, 642880), (2240, 618772), (2255, 614656), (2296, 603680), (2401, 577280), (2464, 562520), (2624, 528220), (2695, 514304), (2744, 505120), (2816, 492205), (2870, 482944), (3080, 450016), (3136, 441980), (3157, 439040), (3280, 422576), (3430, 404096), (3520, 393764), (3608, 384160), (3773, 367360), (3920, 353584), (4018, 344960), (4312, 321440), (4480, 309386), (4510, 307328), (4592, 301840), (4802, 288640), (4928, 281260), (5248, 264110), (5390, 257152), (5488, 252560), (5740, 241472), (6160, 225008), (6272, 220990), (6314, 219520), (6560, 211288), (6860, 202048), (7040, 196882), (7216, 192080), (7546, 183680), (7840, 176792), (8036, 172480), (8624, 160720), (8960, 154693), (9020, 153664), (9184, 150920), (9604, 144320), (9856, 140630), (10045, 137984), (10496, 132055), (10780, 128576), (10976, 126280), (11480, 120736), (12005, 115456), (12320, 112504), (12544, 110495), (12628, 109760), (13120, 105644), (13720, 101024), (14063, 98560), (14080, 98441), (14432, 96040), (15092, 91840), (15680, 88396), (15785, 87808), (16072, 86240), (17248, 80360), (18040, 76832), (18368, 75460), (18865, 73472), (19208, 72160), (19712, 70315), (20090, 68992), (21560, 64288), (21952, 63140), (22099, 62720), (22960, 60368), (24010, 57728), (24640, 56252), (25256, 54880), (26240, 52822), (26411, 52480), (27440, 50512), (28126, 49280), (28864, 48020), (30184, 45920), (31360, 44198), (31570, 43904), (32144, 43120), (34496, 40180), (36080, 38416), (36736, 37730)]