770341440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72949}}^1$

素因数の和:72980

約数の個数: 112

約数和(自身を含む): 2668219200

約数和(自身を除く): 1897877760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 72949, 145898, 218847, 291796, 364745, 437694, 583592, 729490, 802439, 875388, 1094235, 1167184, 1458980, 1604878, 1750776, 2188470, 2334368, 2407317, 2917960, 3209756, 3501552, 4012195, 4376940, 4668736, 4814634, 5835920, 6419512, 7003104, 8024390, 8753880, 9629268, 11671840, 12036585, 12839024, 14006208, 16048780, 17507760, 19258536, 23343680, 24073170, 25678048, 32097560, 35015520, 38517072, 48146340, 51356096, 64195120, 70031040, 77034144, 96292680, 128390240, 154068288, 192585360, 256780480, 385170720, 770341440]

約数ペア:

[(1, 770341440), (2, 385170720), (3, 256780480), (4, 192585360), (5, 154068288), (6, 128390240), (8, 96292680), (10, 77034144), (11, 70031040), (12, 64195120), (15, 51356096), (16, 48146340), (20, 38517072), (22, 35015520), (24, 32097560), (30, 25678048), (32, 24073170), (33, 23343680), (40, 19258536), (44, 17507760), (48, 16048780), (55, 14006208), (60, 12839024), (64, 12036585), (66, 11671840), (80, 9629268), (88, 8753880), (96, 8024390), (110, 7003104), (120, 6419512), (132, 5835920), (160, 4814634), (165, 4668736), (176, 4376940), (192, 4012195), (220, 3501552), (240, 3209756), (264, 2917960), (320, 2407317), (330, 2334368), (352, 2188470), (440, 1750776), (480, 1604878), (528, 1458980), (660, 1167184), (704, 1094235), (880, 875388), (960, 802439), (1056, 729490), (1320, 583592), (1760, 437694), (2112, 364745), (2640, 291796), (3520, 218847), (5280, 145898), (10560, 72949)]