252880320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 336

約数和(自身を含む): 1011838464

約数和(自身を除く): 758958144

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, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 264, 280, 308, 311, 320, 330, 336, 352, 363, 385, 420, 440, 448, 462, 480, 484, 528, 560, 605, 616, 622, 660, 672, 704, 726, 770, 840, 847, 880, 924, 933, 960, 968, 1056, 1120, 1155, 1210, 1232, 1244, 1320, 1344, 1452, 1540, 1555, 1680, 1694, 1760, 1815, 1848, 1866, 1936, 2112, 2177, 2240, 2310, 2420, 2464, 2488, 2541, 2640, 2904, 3080, 3110, 3360, 3388, 3421, 3520, 3630, 3696, 3732, 3872, 4235, 4354, 4620, 4665, 4840, 4928, 4976, 5082, 5280, 5808, 6160, 6220, 6531, 6720, 6776, 6842, 7260, 7392, 7464, 7744, 8470, 8708, 9240, 9330, 9680, 9952, 10164, 10263, 10560, 10885, 11616, 12320, 12440, 12705, 13062, 13552, 13684, 14520, 14784, 14928, 16940, 17105, 17416, 18480, 18660, 19360, 19904, 20328, 20526, 21770, 23232, 23947, 24640, 24880, 25410, 26124, 27104, 27368, 29040, 29856, 32655, 33880, 34210, 34832, 36960, 37320, 37631, 38720, 40656, 41052, 43540, 47894, 49760, 50820, 51315, 52248, 54208, 54736, 58080, 59712, 65310, 67760, 68420, 69664, 71841, 73920, 74640, 75262, 81312, 82104, 87080, 95788, 99520, 101640, 102630, 104496, 109472, 112893, 116160, 119735, 130620, 135520, 136840, 139328, 143682, 149280, 150524, 162624, 164208, 174160, 188155, 191576, 203280, 205260, 208992, 218944, 225786, 239470, 261240, 263417, 271040, 273680, 287364, 298560, 301048, 328416, 348320, 359205, 376310, 383152, 406560, 410520, 417984, 451572, 478940, 522480, 526834, 547360, 564465, 574728, 602096, 656832, 696640, 718410, 752620, 766304, 790251, 813120, 821040, 903144, 957880, 1044960, 1053668, 1094720, 1128930, 1149456, 1204192, 1317085, 1436820, 1505240, 1532608, 1580502, 1642080, 1806288, 1915760, 2089920, 2107336, 2257860, 2298912, 2408384, 2634170, 2873640, 3010480, 3161004, 3284160, 3612576, 3831520, 3951255, 4214672, 4515720, 4597824, 5268340, 5747280, 6020960, 6322008, 7225152, 7663040, 7902510, 8429344, 9031440, 10536680, 11494560, 12041920, 12644016, 15805020, 16858688, 18062880, 21073360, 22989120, 25288032, 31610040, 36125760, 42146720, 50576064, 63220080, 84293440, 126440160, 252880320]

約数ペア:

[(1, 252880320), (2, 126440160), (3, 84293440), (4, 63220080), (5, 50576064), (6, 42146720), (7, 36125760), (8, 31610040), (10, 25288032), (11, 22989120), (12, 21073360), (14, 18062880), (15, 16858688), (16, 15805020), (20, 12644016), (21, 12041920), (22, 11494560), (24, 10536680), (28, 9031440), (30, 8429344), (32, 7902510), (33, 7663040), (35, 7225152), (40, 6322008), (42, 6020960), (44, 5747280), (48, 5268340), (55, 4597824), (56, 4515720), (60, 4214672), (64, 3951255), (66, 3831520), (70, 3612576), (77, 3284160), (80, 3161004), (84, 3010480), (88, 2873640), (96, 2634170), (105, 2408384), (110, 2298912), (112, 2257860), (120, 2107336), (121, 2089920), (132, 1915760), (140, 1806288), (154, 1642080), (160, 1580502), (165, 1532608), (168, 1505240), (176, 1436820), (192, 1317085), (210, 1204192), (220, 1149456), (224, 1128930), (231, 1094720), (240, 1053668), (242, 1044960), (264, 957880), (280, 903144), (308, 821040), (311, 813120), (320, 790251), (330, 766304), (336, 752620), (352, 718410), (363, 696640), (385, 656832), (420, 602096), (440, 574728), (448, 564465), (462, 547360), (480, 526834), (484, 522480), (528, 478940), (560, 451572), (605, 417984), (616, 410520), (622, 406560), (660, 383152), (672, 376310), (704, 359205), (726, 348320), (770, 328416), (840, 301048), (847, 298560), (880, 287364), (924, 273680), (933, 271040), (960, 263417), (968, 261240), (1056, 239470), (1120, 225786), (1155, 218944), (1210, 208992), (1232, 205260), (1244, 203280), (1320, 191576), (1344, 188155), (1452, 174160), (1540, 164208), (1555, 162624), (1680, 150524), (1694, 149280), (1760, 143682), (1815, 139328), (1848, 136840), (1866, 135520), (1936, 130620), (2112, 119735), (2177, 116160), (2240, 112893), (2310, 109472), (2420, 104496), (2464, 102630), (2488, 101640), (2541, 99520), (2640, 95788), (2904, 87080), (3080, 82104), (3110, 81312), (3360, 75262), (3388, 74640), (3421, 73920), (3520, 71841), (3630, 69664), (3696, 68420), (3732, 67760), (3872, 65310), (4235, 59712), (4354, 58080), (4620, 54736), (4665, 54208), (4840, 52248), (4928, 51315), (4976, 50820), (5082, 49760), (5280, 47894), (5808, 43540), (6160, 41052), (6220, 40656), (6531, 38720), (6720, 37631), (6776, 37320), (6842, 36960), (7260, 34832), (7392, 34210), (7464, 33880), (7744, 32655), (8470, 29856), (8708, 29040), (9240, 27368), (9330, 27104), (9680, 26124), (9952, 25410), (10164, 24880), (10263, 24640), (10560, 23947), (10885, 23232), (11616, 21770), (12320, 20526), (12440, 20328), (12705, 19904), (13062, 19360), (13552, 18660), (13684, 18480), (14520, 17416), (14784, 17105), (14928, 16940)]