1449710080

素因数分解:

$2^9\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 320

約数和(自身を含む): 4399718400

約数和(自身を除く): 2950008320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 127, 128, 130, 140, 160, 182, 196, 208, 224, 245, 254, 256, 260, 280, 320, 343, 364, 392, 416, 448, 455, 490, 508, 512, 520, 560, 635, 637, 640, 686, 728, 784, 832, 889, 896, 910, 980, 1016, 1040, 1120, 1270, 1274, 1280, 1372, 1456, 1568, 1651, 1664, 1715, 1778, 1792, 1820, 1960, 2032, 2080, 2240, 2540, 2548, 2560, 2744, 2912, 3136, 3185, 3302, 3328, 3430, 3556, 3584, 3640, 3920, 4064, 4160, 4445, 4459, 4480, 5080, 5096, 5488, 5824, 6223, 6272, 6370, 6604, 6656, 6860, 7112, 7280, 7840, 8128, 8255, 8320, 8890, 8918, 8960, 10160, 10192, 10976, 11557, 11648, 12446, 12544, 12740, 13208, 13720, 14224, 14560, 15680, 16256, 16510, 16640, 17780, 17836, 17920, 20320, 20384, 21952, 22295, 23114, 23296, 24892, 25088, 25480, 26416, 27440, 28448, 29120, 31115, 31360, 32512, 33020, 33280, 35560, 35672, 40640, 40768, 43561, 43904, 44590, 46228, 46592, 49784, 50960, 52832, 54880, 56896, 57785, 58240, 62230, 62720, 65024, 66040, 71120, 71344, 80899, 81280, 81536, 87122, 87808, 89180, 92456, 99568, 101920, 105664, 109760, 113792, 115570, 116480, 124460, 125440, 132080, 142240, 142688, 161798, 162560, 163072, 174244, 175616, 178360, 184912, 199136, 203840, 211328, 217805, 219520, 227584, 231140, 232960, 248920, 264160, 284480, 285376, 323596, 325120, 326144, 348488, 356720, 369824, 398272, 404495, 407680, 422656, 435610, 439040, 455168, 462280, 497840, 528320, 566293, 568960, 570752, 647192, 696976, 713440, 739648, 796544, 808990, 815360, 845312, 871220, 878080, 924560, 995680, 1056640, 1132586, 1137920, 1141504, 1294384, 1393952, 1426880, 1479296, 1593088, 1617980, 1630720, 1742440, 1849120, 1991360, 2113280, 2265172, 2275840, 2283008, 2588768, 2787904, 2831465, 2853760, 2958592, 3186176, 3235960, 3484880, 3698240, 3982720, 4226560, 4530344, 5177536, 5575808, 5662930, 5707520, 5917184, 6471920, 6969760, 7396480, 7965440, 9060688, 10355072, 11151616, 11325860, 11415040, 12943840, 13939520, 14792960, 15930880, 18121376, 20710144, 22303232, 22651720, 25887680, 27879040, 29585920, 36242752, 41420288, 45303440, 51775360, 55758080, 72485504, 90606880, 103550720, 111516160, 144971008, 181213760, 207101440, 289942016, 362427520, 724855040, 1449710080]

約数ペア:

[(1, 1449710080), (2, 724855040), (4, 362427520), (5, 289942016), (7, 207101440), (8, 181213760), (10, 144971008), (13, 111516160), (14, 103550720), (16, 90606880), (20, 72485504), (26, 55758080), (28, 51775360), (32, 45303440), (35, 41420288), (40, 36242752), (49, 29585920), (52, 27879040), (56, 25887680), (64, 22651720), (65, 22303232), (70, 20710144), (80, 18121376), (91, 15930880), (98, 14792960), (104, 13939520), (112, 12943840), (127, 11415040), (128, 11325860), (130, 11151616), (140, 10355072), (160, 9060688), (182, 7965440), (196, 7396480), (208, 6969760), (224, 6471920), (245, 5917184), (254, 5707520), (256, 5662930), (260, 5575808), (280, 5177536), (320, 4530344), (343, 4226560), (364, 3982720), (392, 3698240), (416, 3484880), (448, 3235960), (455, 3186176), (490, 2958592), (508, 2853760), (512, 2831465), (520, 2787904), (560, 2588768), (635, 2283008), (637, 2275840), (640, 2265172), (686, 2113280), (728, 1991360), (784, 1849120), (832, 1742440), (889, 1630720), (896, 1617980), (910, 1593088), (980, 1479296), (1016, 1426880), (1040, 1393952), (1120, 1294384), (1270, 1141504), (1274, 1137920), (1280, 1132586), (1372, 1056640), (1456, 995680), (1568, 924560), (1651, 878080), (1664, 871220), (1715, 845312), (1778, 815360), (1792, 808990), (1820, 796544), (1960, 739648), (2032, 713440), (2080, 696976), (2240, 647192), (2540, 570752), (2548, 568960), (2560, 566293), (2744, 528320), (2912, 497840), (3136, 462280), (3185, 455168), (3302, 439040), (3328, 435610), (3430, 422656), (3556, 407680), (3584, 404495), (3640, 398272), (3920, 369824), (4064, 356720), (4160, 348488), (4445, 326144), (4459, 325120), (4480, 323596), (5080, 285376), (5096, 284480), (5488, 264160), (5824, 248920), (6223, 232960), (6272, 231140), (6370, 227584), (6604, 219520), (6656, 217805), (6860, 211328), (7112, 203840), (7280, 199136), (7840, 184912), (8128, 178360), (8255, 175616), (8320, 174244), (8890, 163072), (8918, 162560), (8960, 161798), (10160, 142688), (10192, 142240), (10976, 132080), (11557, 125440), (11648, 124460), (12446, 116480), (12544, 115570), (12740, 113792), (13208, 109760), (13720, 105664), (14224, 101920), (14560, 99568), (15680, 92456), (16256, 89180), (16510, 87808), (16640, 87122), (17780, 81536), (17836, 81280), (17920, 80899), (20320, 71344), (20384, 71120), (21952, 66040), (22295, 65024), (23114, 62720), (23296, 62230), (24892, 58240), (25088, 57785), (25480, 56896), (26416, 54880), (27440, 52832), (28448, 50960), (29120, 49784), (31115, 46592), (31360, 46228), (32512, 44590), (33020, 43904), (33280, 43561), (35560, 40768), (35672, 40640)]