769002080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 2377644192

約数和(自身を除く): 1608642112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 49, 55, 56, 70, 74, 77, 80, 88, 98, 110, 112, 140, 148, 154, 160, 176, 185, 196, 220, 224, 241, 245, 259, 280, 296, 308, 352, 370, 385, 392, 407, 440, 482, 490, 518, 539, 560, 592, 616, 740, 770, 784, 814, 880, 964, 980, 1036, 1078, 1120, 1184, 1205, 1232, 1295, 1480, 1540, 1568, 1628, 1687, 1760, 1813, 1928, 1960, 2035, 2072, 2156, 2410, 2464, 2590, 2651, 2695, 2849, 2960, 3080, 3256, 3374, 3626, 3856, 3920, 4070, 4144, 4312, 4820, 5180, 5302, 5390, 5698, 5920, 6160, 6512, 6748, 7252, 7712, 7840, 8140, 8288, 8435, 8624, 8917, 9065, 9640, 10360, 10604, 10780, 11396, 11809, 12320, 13024, 13255, 13496, 14245, 14504, 16280, 16870, 17248, 17834, 18130, 18557, 19280, 19943, 20720, 21208, 21560, 22792, 23618, 26510, 26992, 28490, 29008, 32560, 33740, 35668, 36260, 37114, 38560, 39886, 41440, 42416, 43120, 44585, 45584, 47236, 53020, 53984, 56980, 58016, 59045, 62419, 65120, 67480, 71336, 72520, 74228, 79772, 84832, 86240, 89170, 91168, 92785, 94472, 98087, 99715, 106040, 113960, 118090, 124838, 129899, 134960, 142672, 145040, 148456, 159544, 178340, 185570, 188944, 196174, 199430, 212080, 227920, 236180, 249676, 259798, 269920, 285344, 290080, 296912, 312095, 319088, 356680, 371140, 377888, 392348, 398860, 424160, 436933, 455840, 472360, 490435, 499352, 519596, 593824, 624190, 638176, 649495, 686609, 713360, 742280, 784696, 797720, 873866, 944720, 980870, 998704, 1039192, 1248380, 1298990, 1373218, 1426720, 1484560, 1569392, 1595440, 1747732, 1889440, 1961740, 1997408, 2078384, 2184665, 2496760, 2597980, 2746436, 2969120, 3138784, 3190880, 3433045, 3495464, 3923480, 4156768, 4369330, 4806263, 4993520, 5195960, 5492872, 6866090, 6990928, 7846960, 8738660, 9612526, 9987040, 10391920, 10985744, 13732180, 13981856, 15693920, 17477320, 19225052, 20783840, 21971488, 24031315, 27464360, 34954640, 38450104, 48062630, 54928720, 69909280, 76900208, 96125260, 109857440, 153800416, 192250520, 384501040, 769002080]

約数ペア:

[(1, 769002080), (2, 384501040), (4, 192250520), (5, 153800416), (7, 109857440), (8, 96125260), (10, 76900208), (11, 69909280), (14, 54928720), (16, 48062630), (20, 38450104), (22, 34954640), (28, 27464360), (32, 24031315), (35, 21971488), (37, 20783840), (40, 19225052), (44, 17477320), (49, 15693920), (55, 13981856), (56, 13732180), (70, 10985744), (74, 10391920), (77, 9987040), (80, 9612526), (88, 8738660), (98, 7846960), (110, 6990928), (112, 6866090), (140, 5492872), (148, 5195960), (154, 4993520), (160, 4806263), (176, 4369330), (185, 4156768), (196, 3923480), (220, 3495464), (224, 3433045), (241, 3190880), (245, 3138784), (259, 2969120), (280, 2746436), (296, 2597980), (308, 2496760), (352, 2184665), (370, 2078384), (385, 1997408), (392, 1961740), (407, 1889440), (440, 1747732), (482, 1595440), (490, 1569392), (518, 1484560), (539, 1426720), (560, 1373218), (592, 1298990), (616, 1248380), (740, 1039192), (770, 998704), (784, 980870), (814, 944720), (880, 873866), (964, 797720), (980, 784696), (1036, 742280), (1078, 713360), (1120, 686609), (1184, 649495), (1205, 638176), (1232, 624190), (1295, 593824), (1480, 519596), (1540, 499352), (1568, 490435), (1628, 472360), (1687, 455840), (1760, 436933), (1813, 424160), (1928, 398860), (1960, 392348), (2035, 377888), (2072, 371140), (2156, 356680), (2410, 319088), (2464, 312095), (2590, 296912), (2651, 290080), (2695, 285344), (2849, 269920), (2960, 259798), (3080, 249676), (3256, 236180), (3374, 227920), (3626, 212080), (3856, 199430), (3920, 196174), (4070, 188944), (4144, 185570), (4312, 178340), (4820, 159544), (5180, 148456), (5302, 145040), (5390, 142672), (5698, 134960), (5920, 129899), (6160, 124838), (6512, 118090), (6748, 113960), (7252, 106040), (7712, 99715), (7840, 98087), (8140, 94472), (8288, 92785), (8435, 91168), (8624, 89170), (8917, 86240), (9065, 84832), (9640, 79772), (10360, 74228), (10604, 72520), (10780, 71336), (11396, 67480), (11809, 65120), (12320, 62419), (13024, 59045), (13255, 58016), (13496, 56980), (14245, 53984), (14504, 53020), (16280, 47236), (16870, 45584), (17248, 44585), (17834, 43120), (18130, 42416), (18557, 41440), (19280, 39886), (19943, 38560), (20720, 37114), (21208, 36260), (21560, 35668), (22792, 33740), (23618, 32560), (26510, 29008), (26992, 28490)]