65961393120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{311609}}^1$

素因数の和:311647

約数の個数: 288

約数和(自身を含む): 268557962400

約数和(自身を除く): 202596569280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 105840, 211680, 311609, 623218, 934827, 1246436, 1558045, 1869654, 2181263, 2492872, 2804481, 3116090, 3739308, 4362526, 4674135, 4985744, 5608962, 6232180, 6543789, 7478616, 8413443, 8725052, 9348270, 9971488, 10906315, 11217924, 12464360, 13087578, 14022405, 14957232, 15268841, 16826886, 17450104, 18696540, 19631367, 21812630, 22435848, 24928720, 26175156, 28044810, 29914464, 30537682, 32718945, 33653772, 34900208, 37393080, 39262734, 42067215, 43625260, 44871696, 45806523, 49857440, 52350312, 56089620, 58894101, 61075364, 65437890, 67307544, 69800416, 74786160, 76344205, 78525468, 84134430, 87250520, 89743392, 91613046, 98156835, 104700624, 112179240, 117788202, 122150728, 130875780, 134615088, 137419569, 149572320, 152688410, 157050936, 168268860, 174501040, 183226092, 196313670, 209401248, 224358480, 229032615, 235576404, 244301456, 261751560, 269230176, 274839138, 294470505, 305376820, 314101872, 336537720, 349002080, 366452184, 392627340, 412258707, 448716960, 458065230, 471152808, 488602912, 523503120, 549678276, 588941010, 610753640, 628203744, 673075440, 687097845, 732904368, 785254680, 824517414, 916130460, 942305616, 1047006240, 1099356552, 1177882020, 1221507280, 1346150880, 1374195690, 1465808736, 1570509360, 1649034828, 1832260920, 1884611232, 2061293535, 2198713104, 2355764040, 2443014560, 2748391380, 3141018720, 3298069656, 3664521840, 4122587070, 4397426208, 4711528080, 5496782760, 6596139312, 7329043680, 8245174140, 9423056160, 10993565520, 13192278624, 16490348280, 21987131040, 32980696560, 65961393120]

約数ペア:

[(1, 65961393120), (2, 32980696560), (3, 21987131040), (4, 16490348280), (5, 13192278624), (6, 10993565520), (7, 9423056160), (8, 8245174140), (9, 7329043680), (10, 6596139312), (12, 5496782760), (14, 4711528080), (15, 4397426208), (16, 4122587070), (18, 3664521840), (20, 3298069656), (21, 3141018720), (24, 2748391380), (27, 2443014560), (28, 2355764040), (30, 2198713104), (32, 2061293535), (35, 1884611232), (36, 1832260920), (40, 1649034828), (42, 1570509360), (45, 1465808736), (48, 1374195690), (49, 1346150880), (54, 1221507280), (56, 1177882020), (60, 1099356552), (63, 1047006240), (70, 942305616), (72, 916130460), (80, 824517414), (84, 785254680), (90, 732904368), (96, 687097845), (98, 673075440), (105, 628203744), (108, 610753640), (112, 588941010), (120, 549678276), (126, 523503120), (135, 488602912), (140, 471152808), (144, 458065230), (147, 448716960), (160, 412258707), (168, 392627340), (180, 366452184), (189, 349002080), (196, 336537720), (210, 314101872), (216, 305376820), (224, 294470505), (240, 274839138), (245, 269230176), (252, 261751560), (270, 244301456), (280, 235576404), (288, 229032615), (294, 224358480), (315, 209401248), (336, 196313670), (360, 183226092), (378, 174501040), (392, 168268860), (420, 157050936), (432, 152688410), (441, 149572320), (480, 137419569), (490, 134615088), (504, 130875780), (540, 122150728), (560, 117788202), (588, 112179240), (630, 104700624), (672, 98156835), (720, 91613046), (735, 89743392), (756, 87250520), (784, 84134430), (840, 78525468), (864, 76344205), (882, 74786160), (945, 69800416), (980, 67307544), (1008, 65437890), (1080, 61075364), (1120, 58894101), (1176, 56089620), (1260, 52350312), (1323, 49857440), (1440, 45806523), (1470, 44871696), (1512, 43625260), (1568, 42067215), (1680, 39262734), (1764, 37393080), (1890, 34900208), (1960, 33653772), (2016, 32718945), (2160, 30537682), (2205, 29914464), (2352, 28044810), (2520, 26175156), (2646, 24928720), (2940, 22435848), (3024, 21812630), (3360, 19631367), (3528, 18696540), (3780, 17450104), (3920, 16826886), (4320, 15268841), (4410, 14957232), (4704, 14022405), (5040, 13087578), (5292, 12464360), (5880, 11217924), (6048, 10906315), (6615, 9971488), (7056, 9348270), (7560, 8725052), (7840, 8413443), (8820, 7478616), (10080, 6543789), (10584, 6232180), (11760, 5608962), (13230, 4985744), (14112, 4674135), (15120, 4362526), (17640, 3739308), (21168, 3116090), (23520, 2804481), (26460, 2492872), (30240, 2181263), (35280, 1869654), (42336, 1558045), (52920, 1246436), (70560, 934827), (105840, 623218), (211680, 311609)]