19475665440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{75277}}^1$

素因数の和:75320

約数の個数: 288

約数和(自身を含む): 77853109824

約数和(自身を除く): 58377444384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2156, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3234, 3360, 3696, 3920, 4312, 4620, 4704, 5280, 5390, 5880, 6160, 6468, 7392, 7840, 8085, 8624, 9240, 10780, 11760, 12320, 12936, 16170, 17248, 18480, 21560, 23520, 25872, 32340, 36960, 43120, 51744, 64680, 75277, 86240, 129360, 150554, 225831, 258720, 301108, 376385, 451662, 526939, 602216, 752770, 828047, 903324, 1053878, 1129155, 1204432, 1505540, 1580817, 1656094, 1806648, 2107756, 2258310, 2408864, 2484141, 2634695, 3011080, 3161634, 3312188, 3613296, 3688573, 4140235, 4215512, 4516620, 4968282, 5269390, 5796329, 6022160, 6323268, 6624376, 7226592, 7377146, 7904085, 8280470, 8431024, 9033240, 9936564, 10538780, 11065719, 11592658, 12044320, 12420705, 12646536, 13248752, 14754292, 15808170, 16560940, 16862048, 17388987, 18066480, 18442865, 19873128, 21077560, 22131438, 23185316, 24841410, 25293072, 26497504, 28981645, 29508584, 31616340, 33121880, 34777974, 36132960, 36885730, 39746256, 40574303, 42155120, 44262876, 46370632, 49682820, 50586144, 55328595, 57963290, 59017168, 63232680, 66243760, 69555948, 73771460, 79492512, 81148606, 84310240, 86944935, 88525752, 92741264, 99365640, 110657190, 115926580, 118034336, 121722909, 126465360, 132487520, 139111896, 147542920, 162297212, 173889870, 177051504, 185482528, 198731280, 202871515, 221314380, 231853160, 243445818, 252930720, 278223792, 295085840, 324594424, 347779740, 354103008, 397462560, 405743030, 442628760, 463706320, 486891636, 556447584, 590171680, 608614545, 649188848, 695559480, 811486060, 885257520, 927412640, 973783272, 1217229090, 1298377696, 1391118960, 1622972120, 1770515040, 1947566544, 2434458180, 2782237920, 3245944240, 3895133088, 4868916360, 6491888480, 9737832720, 19475665440]

約数ペア:

[(1, 19475665440), (2, 9737832720), (3, 6491888480), (4, 4868916360), (5, 3895133088), (6, 3245944240), (7, 2782237920), (8, 2434458180), (10, 1947566544), (11, 1770515040), (12, 1622972120), (14, 1391118960), (15, 1298377696), (16, 1217229090), (20, 973783272), (21, 927412640), (22, 885257520), (24, 811486060), (28, 695559480), (30, 649188848), (32, 608614545), (33, 590171680), (35, 556447584), (40, 486891636), (42, 463706320), (44, 442628760), (48, 405743030), (49, 397462560), (55, 354103008), (56, 347779740), (60, 324594424), (66, 295085840), (70, 278223792), (77, 252930720), (80, 243445818), (84, 231853160), (88, 221314380), (96, 202871515), (98, 198731280), (105, 185482528), (110, 177051504), (112, 173889870), (120, 162297212), (132, 147542920), (140, 139111896), (147, 132487520), (154, 126465360), (160, 121722909), (165, 118034336), (168, 115926580), (176, 110657190), (196, 99365640), (210, 92741264), (220, 88525752), (224, 86944935), (231, 84310240), (240, 81148606), (245, 79492512), (264, 73771460), (280, 69555948), (294, 66243760), (308, 63232680), (330, 59017168), (336, 57963290), (352, 55328595), (385, 50586144), (392, 49682820), (420, 46370632), (440, 44262876), (462, 42155120), (480, 40574303), (490, 39746256), (528, 36885730), (539, 36132960), (560, 34777974), (588, 33121880), (616, 31616340), (660, 29508584), (672, 28981645), (735, 26497504), (770, 25293072), (784, 24841410), (840, 23185316), (880, 22131438), (924, 21077560), (980, 19873128), (1056, 18442865), (1078, 18066480), (1120, 17388987), (1155, 16862048), (1176, 16560940), (1232, 15808170), (1320, 14754292), (1470, 13248752), (1540, 12646536), (1568, 12420705), (1617, 12044320), (1680, 11592658), (1760, 11065719), (1848, 10538780), (1960, 9936564), (2156, 9033240), (2310, 8431024), (2352, 8280470), (2464, 7904085), (2640, 7377146), (2695, 7226592), (2940, 6624376), (3080, 6323268), (3234, 6022160), (3360, 5796329), (3696, 5269390), (3920, 4968282), (4312, 4516620), (4620, 4215512), (4704, 4140235), (5280, 3688573), (5390, 3613296), (5880, 3312188), (6160, 3161634), (6468, 3011080), (7392, 2634695), (7840, 2484141), (8085, 2408864), (8624, 2258310), (9240, 2107756), (10780, 1806648), (11760, 1656094), (12320, 1580817), (12936, 1505540), (16170, 1204432), (17248, 1129155), (18480, 1053878), (21560, 903324), (23520, 828047), (25872, 752770), (32340, 602216), (36960, 526939), (43120, 451662), (51744, 376385), (64680, 301108), (75277, 258720), (86240, 225831), (129360, 150554)]