297276210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 1006387200

約数和(自身を除く): 709110990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 79, 90, 99, 105, 110, 126, 135, 154, 158, 165, 181, 189, 198, 210, 231, 237, 270, 297, 315, 330, 362, 378, 385, 395, 462, 474, 495, 543, 553, 594, 630, 693, 711, 770, 790, 869, 905, 945, 990, 1086, 1106, 1155, 1185, 1267, 1386, 1422, 1485, 1629, 1659, 1738, 1810, 1890, 1991, 2079, 2133, 2310, 2370, 2534, 2607, 2715, 2765, 2970, 3258, 3318, 3465, 3555, 3801, 3982, 4158, 4266, 4345, 4887, 4977, 5214, 5430, 5530, 5973, 6083, 6335, 6930, 7110, 7602, 7821, 8145, 8295, 8690, 9774, 9954, 9955, 10395, 10665, 11403, 11946, 12166, 12670, 13035, 13937, 14299, 14931, 15642, 16290, 16590, 17919, 18249, 19005, 19910, 20790, 21330, 22806, 23463, 24435, 24885, 26070, 27874, 28598, 29862, 29865, 30415, 34209, 35838, 36498, 38010, 39105, 41811, 42897, 46926, 48870, 49770, 53757, 54747, 57015, 59730, 60830, 68418, 69685, 71495, 74655, 78210, 83622, 85794, 89595, 91245, 100093, 107514, 109494, 114030, 117315, 125433, 128691, 139370, 142990, 149310, 157289, 164241, 171045, 179190, 182490, 200186, 209055, 214485, 234630, 250866, 257382, 268785, 273735, 300279, 314578, 328482, 342090, 376299, 386073, 418110, 428970, 471867, 500465, 537570, 547470, 600558, 627165, 643455, 752598, 772146, 786445, 821205, 900837, 943734, 1000930, 1101023, 1254330, 1286910, 1415601, 1501395, 1572890, 1642410, 1801674, 1881495, 1930365, 2202046, 2359335, 2702511, 2831202, 3002790, 3303069, 3762990, 3860730, 4246803, 4504185, 4718670, 5405022, 5505115, 6606138, 7078005, 8493606, 9008370, 9909207, 11010230, 13512555, 14156010, 16515345, 19818414, 21234015, 27025110, 29727621, 33030690, 42468030, 49546035, 59455242, 99092070, 148638105, 297276210]

約数ペア:

[(1, 297276210), (2, 148638105), (3, 99092070), (5, 59455242), (6, 49546035), (7, 42468030), (9, 33030690), (10, 29727621), (11, 27025110), (14, 21234015), (15, 19818414), (18, 16515345), (21, 14156010), (22, 13512555), (27, 11010230), (30, 9909207), (33, 9008370), (35, 8493606), (42, 7078005), (45, 6606138), (54, 5505115), (55, 5405022), (63, 4718670), (66, 4504185), (70, 4246803), (77, 3860730), (79, 3762990), (90, 3303069), (99, 3002790), (105, 2831202), (110, 2702511), (126, 2359335), (135, 2202046), (154, 1930365), (158, 1881495), (165, 1801674), (181, 1642410), (189, 1572890), (198, 1501395), (210, 1415601), (231, 1286910), (237, 1254330), (270, 1101023), (297, 1000930), (315, 943734), (330, 900837), (362, 821205), (378, 786445), (385, 772146), (395, 752598), (462, 643455), (474, 627165), (495, 600558), (543, 547470), (553, 537570), (594, 500465), (630, 471867), (693, 428970), (711, 418110), (770, 386073), (790, 376299), (869, 342090), (905, 328482), (945, 314578), (990, 300279), (1086, 273735), (1106, 268785), (1155, 257382), (1185, 250866), (1267, 234630), (1386, 214485), (1422, 209055), (1485, 200186), (1629, 182490), (1659, 179190), (1738, 171045), (1810, 164241), (1890, 157289), (1991, 149310), (2079, 142990), (2133, 139370), (2310, 128691), (2370, 125433), (2534, 117315), (2607, 114030), (2715, 109494), (2765, 107514), (2970, 100093), (3258, 91245), (3318, 89595), (3465, 85794), (3555, 83622), (3801, 78210), (3982, 74655), (4158, 71495), (4266, 69685), (4345, 68418), (4887, 60830), (4977, 59730), (5214, 57015), (5430, 54747), (5530, 53757), (5973, 49770), (6083, 48870), (6335, 46926), (6930, 42897), (7110, 41811), (7602, 39105), (7821, 38010), (8145, 36498), (8295, 35838), (8690, 34209), (9774, 30415), (9954, 29865), (9955, 29862), (10395, 28598), (10665, 27874), (11403, 26070), (11946, 24885), (12166, 24435), (12670, 23463), (13035, 22806), (13937, 21330), (14299, 20790), (14931, 19910), (15642, 19005), (16290, 18249), (16590, 17919)]