1073725440

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 3652078752

約数和(自身を除く): 2578353312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 257, 272, 320, 340, 384, 408, 480, 510, 512, 514, 544, 640, 680, 768, 771, 816, 960, 1020, 1024, 1028, 1088, 1280, 1285, 1360, 1536, 1542, 1632, 1920, 2040, 2048, 2056, 2176, 2560, 2570, 2720, 3072, 3084, 3264, 3840, 3855, 4080, 4096, 4112, 4352, 4369, 5120, 5140, 5440, 6144, 6168, 6528, 7680, 7710, 8160, 8192, 8224, 8704, 8738, 10240, 10280, 10880, 12288, 12336, 13056, 13107, 15360, 15420, 16320, 16384, 16448, 17408, 17476, 20480, 20560, 21760, 21845, 24576, 24672, 26112, 26214, 30720, 30840, 32640, 32896, 34816, 34952, 40960, 41120, 43520, 43690, 49152, 49344, 52224, 52428, 61440, 61680, 65280, 65535, 65792, 69632, 69904, 81920, 82240, 87040, 87380, 98688, 104448, 104856, 122880, 123360, 130560, 131070, 131584, 139264, 139808, 164480, 174080, 174760, 197376, 208896, 209712, 245760, 246720, 261120, 262140, 263168, 278528, 279616, 328960, 348160, 349520, 394752, 417792, 419424, 493440, 522240, 524280, 526336, 559232, 657920, 696320, 699040, 789504, 835584, 838848, 986880, 1044480, 1048560, 1052672, 1118464, 1315840, 1392640, 1398080, 1579008, 1677696, 1973760, 2088960, 2097120, 2105344, 2236928, 2631680, 2796160, 3158016, 3355392, 3947520, 4177920, 4194240, 4210688, 4473856, 5263360, 5592320, 6316032, 6710784, 7895040, 8388480, 8947712, 10526720, 11184640, 12632064, 13421568, 15790080, 16776960, 17895424, 21053440, 22369280, 26843136, 31580160, 33553920, 35790848, 44738560, 53686272, 63160320, 67107840, 71581696, 89477120, 107372544, 134215680, 178954240, 214745088, 268431360, 357908480, 536862720, 1073725440]

約数ペア:

[(1, 1073725440), (2, 536862720), (3, 357908480), (4, 268431360), (5, 214745088), (6, 178954240), (8, 134215680), (10, 107372544), (12, 89477120), (15, 71581696), (16, 67107840), (17, 63160320), (20, 53686272), (24, 44738560), (30, 35790848), (32, 33553920), (34, 31580160), (40, 26843136), (48, 22369280), (51, 21053440), (60, 17895424), (64, 16776960), (68, 15790080), (80, 13421568), (85, 12632064), (96, 11184640), (102, 10526720), (120, 8947712), (128, 8388480), (136, 7895040), (160, 6710784), (170, 6316032), (192, 5592320), (204, 5263360), (240, 4473856), (255, 4210688), (256, 4194240), (257, 4177920), (272, 3947520), (320, 3355392), (340, 3158016), (384, 2796160), (408, 2631680), (480, 2236928), (510, 2105344), (512, 2097120), (514, 2088960), (544, 1973760), (640, 1677696), (680, 1579008), (768, 1398080), (771, 1392640), (816, 1315840), (960, 1118464), (1020, 1052672), (1024, 1048560), (1028, 1044480), (1088, 986880), (1280, 838848), (1285, 835584), (1360, 789504), (1536, 699040), (1542, 696320), (1632, 657920), (1920, 559232), (2040, 526336), (2048, 524280), (2056, 522240), (2176, 493440), (2560, 419424), (2570, 417792), (2720, 394752), (3072, 349520), (3084, 348160), (3264, 328960), (3840, 279616), (3855, 278528), (4080, 263168), (4096, 262140), (4112, 261120), (4352, 246720), (4369, 245760), (5120, 209712), (5140, 208896), (5440, 197376), (6144, 174760), (6168, 174080), (6528, 164480), (7680, 139808), (7710, 139264), (8160, 131584), (8192, 131070), (8224, 130560), (8704, 123360), (8738, 122880), (10240, 104856), (10280, 104448), (10880, 98688), (12288, 87380), (12336, 87040), (13056, 82240), (13107, 81920), (15360, 69904), (15420, 69632), (16320, 65792), (16384, 65535), (16448, 65280), (17408, 61680), (17476, 61440), (20480, 52428), (20560, 52224), (21760, 49344), (21845, 49152), (24576, 43690), (24672, 43520), (26112, 41120), (26214, 40960), (30720, 34952), (30840, 34816), (32640, 32896)]