21474508800

素因数分解:

$2^{16}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 408

約数和(自身を含む): 75478021776

約数和(自身を除く): 54003512976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 257, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 512, 514, 544, 600, 640, 680, 768, 771, 800, 816, 850, 960, 1020, 1024, 1028, 1088, 1200, 1275, 1280, 1285, 1360, 1536, 1542, 1600, 1632, 1700, 1920, 2040, 2048, 2056, 2176, 2400, 2550, 2560, 2570, 2720, 3072, 3084, 3200, 3264, 3400, 3840, 3855, 4080, 4096, 4112, 4352, 4369, 4800, 5100, 5120, 5140, 5440, 6144, 6168, 6400, 6425, 6528, 6800, 7680, 7710, 8160, 8192, 8224, 8704, 8738, 9600, 10200, 10240, 10280, 10880, 12288, 12336, 12800, 12850, 13056, 13107, 13600, 15360, 15420, 16320, 16384, 16448, 17408, 17476, 19200, 19275, 20400, 20480, 20560, 21760, 21845, 24576, 24672, 25600, 25700, 26112, 26214, 27200, 30720, 30840, 32640, 32768, 32896, 34816, 34952, 38400, 38550, 40800, 40960, 41120, 43520, 43690, 49152, 49344, 51200, 51400, 52224, 52428, 54400, 61440, 61680, 65280, 65535, 65536, 65792, 69632, 69904, 76800, 77100, 81600, 81920, 82240, 87040, 87380, 98304, 98688, 102400, 102800, 104448, 104856, 108800, 109225, 122880, 123360, 130560, 131070, 131584, 139264, 139808, 153600, 154200, 163200, 163840, 164480, 174080, 174760, 196608, 197376, 204800, 205600, 208896, 209712, 217600, 218450, 245760, 246720, 261120, 262140, 263168, 278528, 279616, 307200, 308400, 326400, 327675, 327680, 328960, 348160, 349520, 394752, 409600, 411200, 417792, 419424, 435200, 436900, 491520, 493440, 522240, 524280, 526336, 557056, 559232, 614400, 616800, 652800, 655350, 657920, 696320, 699040, 789504, 819200, 822400, 835584, 838848, 870400, 873800, 983040, 986880, 1044480, 1048560, 1052672, 1114112, 1118464, 1228800, 1233600, 1305600, 1310700, 1315840, 1392640, 1398080, 1579008, 1638400, 1644800, 1671168, 1677696, 1740800, 1747600, 1973760, 2088960, 2097120, 2105344, 2236928, 2457600, 2467200, 2611200, 2621400, 2631680, 2785280, 2796160, 3158016, 3289600, 3342336, 3355392, 3481600, 3495200, 3947520, 4177920, 4194240, 4210688, 4473856, 4915200, 4934400, 5222400, 5242800, 5263360, 5570560, 5592320, 6316032, 6579200, 6710784, 6963200, 6990400, 7895040, 8355840, 8388480, 8421376, 8947712, 9868800, 10444800, 10485600, 10526720, 11184640, 12632064, 13158400, 13421568, 13926400, 13980800, 15790080, 16711680, 16776960, 16842752, 17895424, 19737600, 20889600, 20971200, 21053440, 22369280, 25264128, 26316800, 26843136, 27852800, 27961600, 31580160, 33553920, 35790848, 39475200, 41779200, 41942400, 42106880, 44738560, 50528256, 52633600, 53686272, 55923200, 63160320, 67107840, 71581696, 78950400, 83558400, 83884800, 84213760, 89477120, 105267200, 107372544, 111846400, 126320640, 134215680, 143163392, 157900800, 167769600, 178954240, 210534400, 214745088, 223692800, 252641280, 268431360, 286326784, 315801600, 335539200, 357908480, 421068800, 429490176, 447385600, 536862720, 631603200, 671078400, 715816960, 858980352, 894771200, 1073725440, 1263206400, 1342156800, 1431633920, 1789542400, 2147450880, 2684313600, 3579084800, 4294901760, 5368627200, 7158169600, 10737254400, 21474508800]

約数ペア:

[(1, 21474508800), (2, 10737254400), (3, 7158169600), (4, 5368627200), (5, 4294901760), (6, 3579084800), (8, 2684313600), (10, 2147450880), (12, 1789542400), (15, 1431633920), (16, 1342156800), (17, 1263206400), (20, 1073725440), (24, 894771200), (25, 858980352), (30, 715816960), (32, 671078400), (34, 631603200), (40, 536862720), (48, 447385600), (50, 429490176), (51, 421068800), (60, 357908480), (64, 335539200), (68, 315801600), (75, 286326784), (80, 268431360), (85, 252641280), (96, 223692800), (100, 214745088), (102, 210534400), (120, 178954240), (128, 167769600), (136, 157900800), (150, 143163392), (160, 134215680), (170, 126320640), (192, 111846400), (200, 107372544), (204, 105267200), (240, 89477120), (255, 84213760), (256, 83884800), (257, 83558400), (272, 78950400), (300, 71581696), (320, 67107840), (340, 63160320), (384, 55923200), (400, 53686272), (408, 52633600), (425, 50528256), (480, 44738560), (510, 42106880), (512, 41942400), (514, 41779200), (544, 39475200), (600, 35790848), (640, 33553920), (680, 31580160), (768, 27961600), (771, 27852800), (800, 26843136), (816, 26316800), (850, 25264128), (960, 22369280), (1020, 21053440), (1024, 20971200), (1028, 20889600), (1088, 19737600), (1200, 17895424), (1275, 16842752), (1280, 16776960), (1285, 16711680), (1360, 15790080), (1536, 13980800), (1542, 13926400), (1600, 13421568), (1632, 13158400), (1700, 12632064), (1920, 11184640), (2040, 10526720), (2048, 10485600), (2056, 10444800), (2176, 9868800), (2400, 8947712), (2550, 8421376), (2560, 8388480), (2570, 8355840), (2720, 7895040), (3072, 6990400), (3084, 6963200), (3200, 6710784), (3264, 6579200), (3400, 6316032), (3840, 5592320), (3855, 5570560), (4080, 5263360), (4096, 5242800), (4112, 5222400), (4352, 4934400), (4369, 4915200), (4800, 4473856), (5100, 4210688), (5120, 4194240), (5140, 4177920), (5440, 3947520), (6144, 3495200), (6168, 3481600), (6400, 3355392), (6425, 3342336), (6528, 3289600), (6800, 3158016), (7680, 2796160), (7710, 2785280), (8160, 2631680), (8192, 2621400), (8224, 2611200), (8704, 2467200), (8738, 2457600), (9600, 2236928), (10200, 2105344), (10240, 2097120), (10280, 2088960), (10880, 1973760), (12288, 1747600), (12336, 1740800), (12800, 1677696), (12850, 1671168), (13056, 1644800), (13107, 1638400), (13600, 1579008), (15360, 1398080), (15420, 1392640), (16320, 1315840), (16384, 1310700), (16448, 1305600), (17408, 1233600), (17476, 1228800), (19200, 1118464), (19275, 1114112), (20400, 1052672), (20480, 1048560), (20560, 1044480), (21760, 986880), (21845, 983040), (24576, 873800), (24672, 870400), (25600, 838848), (25700, 835584), (26112, 822400), (26214, 819200), (27200, 789504), (30720, 699040), (30840, 696320), (32640, 657920), (32768, 655350), (32896, 652800), (34816, 616800), (34952, 614400), (38400, 559232), (38550, 557056), (40800, 526336), (40960, 524280), (41120, 522240), (43520, 493440), (43690, 491520), (49152, 436900), (49344, 435200), (51200, 419424), (51400, 417792), (52224, 411200), (52428, 409600), (54400, 394752), (61440, 349520), (61680, 348160), (65280, 328960), (65535, 327680), (65536, 327675), (65792, 326400), (69632, 308400), (69904, 307200), (76800, 279616), (77100, 278528), (81600, 263168), (81920, 262140), (82240, 261120), (87040, 246720), (87380, 245760), (98304, 218450), (98688, 217600), (102400, 209712), (102800, 208896), (104448, 205600), (104856, 204800), (108800, 197376), (109225, 196608), (122880, 174760), (123360, 174080), (130560, 164480), (131070, 163840), (131584, 163200), (139264, 154200), (139808, 153600)]