256896000000

素因数分解:

$2^{13}\times 3^2\times 5^6\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 588

約数和(自身を含む): 931771198176

約数和(自身を除く): 674875198176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 223, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 446, 450, 480, 500, 512, 576, 600, 625, 640, 669, 720, 750, 768, 800, 892, 900, 960, 1000, 1024, 1115, 1125, 1152, 1200, 1250, 1280, 1338, 1440, 1500, 1536, 1600, 1784, 1800, 1875, 1920, 2000, 2007, 2048, 2230, 2250, 2304, 2400, 2500, 2560, 2676, 2880, 3000, 3072, 3125, 3200, 3345, 3568, 3600, 3750, 3840, 4000, 4014, 4096, 4460, 4500, 4608, 4800, 5000, 5120, 5352, 5575, 5625, 5760, 6000, 6144, 6250, 6400, 6690, 7136, 7200, 7500, 7680, 8000, 8028, 8192, 8920, 9000, 9216, 9375, 9600, 10000, 10035, 10240, 10704, 11150, 11250, 11520, 12000, 12288, 12500, 12800, 13380, 14272, 14400, 15000, 15360, 15625, 16000, 16056, 16725, 17840, 18000, 18432, 18750, 19200, 20000, 20070, 20480, 21408, 22300, 22500, 23040, 24000, 24576, 25000, 25600, 26760, 27875, 28125, 28544, 28800, 30000, 30720, 31250, 32000, 32112, 33450, 35680, 36000, 36864, 37500, 38400, 40000, 40140, 40960, 42816, 44600, 45000, 46080, 46875, 48000, 50000, 50175, 51200, 53520, 55750, 56250, 57088, 57600, 60000, 61440, 62500, 64000, 64224, 66900, 71360, 72000, 73728, 75000, 76800, 80000, 80280, 83625, 85632, 89200, 90000, 92160, 93750, 96000, 100000, 100350, 102400, 107040, 111500, 112500, 114176, 115200, 120000, 122880, 125000, 128000, 128448, 133800, 139375, 140625, 142720, 144000, 150000, 153600, 160000, 160560, 167250, 171264, 178400, 180000, 184320, 187500, 192000, 200000, 200700, 204800, 214080, 223000, 225000, 228352, 230400, 240000, 250000, 250875, 256000, 256896, 267600, 278750, 281250, 285440, 288000, 300000, 307200, 320000, 321120, 334500, 342528, 356800, 360000, 368640, 375000, 384000, 400000, 401400, 418125, 428160, 446000, 450000, 456704, 460800, 480000, 500000, 501750, 512000, 513792, 535200, 557500, 562500, 570880, 576000, 600000, 614400, 640000, 642240, 669000, 685056, 696875, 713600, 720000, 750000, 768000, 800000, 802800, 836250, 856320, 892000, 900000, 913408, 921600, 960000, 1000000, 1003500, 1024000, 1027584, 1070400, 1115000, 1125000, 1141760, 1152000, 1200000, 1254375, 1280000, 1284480, 1338000, 1370112, 1393750, 1427200, 1440000, 1500000, 1536000, 1600000, 1605600, 1672500, 1712640, 1784000, 1800000, 1826816, 1843200, 1920000, 2000000, 2007000, 2055168, 2090625, 2140800, 2230000, 2250000, 2283520, 2304000, 2400000, 2508750, 2560000, 2568960, 2676000, 2740224, 2787500, 2854400, 2880000, 3000000, 3072000, 3200000, 3211200, 3345000, 3425280, 3484375, 3568000, 3600000, 3840000, 4000000, 4014000, 4110336, 4181250, 4281600, 4460000, 4500000, 4567040, 4608000, 4800000, 5017500, 5120000, 5137920, 5352000, 5480448, 5575000, 5708800, 5760000, 6000000, 6271875, 6400000, 6422400, 6690000, 6850560, 6968750, 7136000, 7200000, 7680000, 8000000, 8028000, 8220672, 8362500, 8563200, 8920000, 9000000, 9134080, 9216000, 9600000, 10035000, 10275840, 10453125, 10704000, 11150000, 11417600, 11520000, 12000000, 12543750, 12800000, 12844800, 13380000, 13701120, 13937500, 14272000, 14400000, 15360000, 16000000, 16056000, 16441344, 16725000, 17126400, 17840000, 18000000, 19200000, 20070000, 20551680, 20906250, 21408000, 22300000, 22835200, 23040000, 24000000, 25087500, 25600000, 25689600, 26760000, 27402240, 27875000, 28544000, 28800000, 31359375, 32000000, 32112000, 33450000, 34252800, 35680000, 36000000, 38400000, 40140000, 41103360, 41812500, 42816000, 44600000, 45670400, 46080000, 48000000, 50175000, 51379200, 53520000, 55750000, 57088000, 57600000, 62718750, 64000000, 64224000, 66900000, 68505600, 71360000, 72000000, 76800000, 80280000, 82206720, 83625000, 85632000, 89200000, 96000000, 100350000, 102758400, 107040000, 111500000, 114176000, 115200000, 125437500, 128000000, 128448000, 133800000, 137011200, 142720000, 144000000, 160560000, 167250000, 171264000, 178400000, 192000000, 200700000, 205516800, 214080000, 223000000, 228352000, 230400000, 250875000, 256896000, 267600000, 285440000, 288000000, 321120000, 334500000, 342528000, 356800000, 384000000, 401400000, 411033600, 428160000, 446000000, 501750000, 513792000, 535200000, 570880000, 576000000, 642240000, 669000000, 685056000, 713600000, 802800000, 856320000, 892000000, 1003500000, 1027584000, 1070400000, 1141760000, 1152000000, 1284480000, 1338000000, 1427200000, 1605600000, 1712640000, 1784000000, 2007000000, 2055168000, 2140800000, 2568960000, 2676000000, 2854400000, 3211200000, 3425280000, 3568000000, 4014000000, 4281600000, 5137920000, 5352000000, 5708800000, 6422400000, 7136000000, 8028000000, 8563200000, 10275840000, 10704000000, 12844800000, 14272000000, 16056000000, 17126400000, 21408000000, 25689600000, 28544000000, 32112000000, 42816000000, 51379200000, 64224000000, 85632000000, 128448000000, 256896000000]

約数ペア:

[(1, 256896000000), (2, 128448000000), (3, 85632000000), (4, 64224000000), (5, 51379200000), (6, 42816000000), (8, 32112000000), (9, 28544000000), (10, 25689600000), (12, 21408000000), (15, 17126400000), (16, 16056000000), (18, 14272000000), (20, 12844800000), (24, 10704000000), (25, 10275840000), (30, 8563200000), (32, 8028000000), (36, 7136000000), (40, 6422400000), (45, 5708800000), (48, 5352000000), (50, 5137920000), (60, 4281600000), (64, 4014000000), (72, 3568000000), (75, 3425280000), (80, 3211200000), (90, 2854400000), (96, 2676000000), (100, 2568960000), (120, 2140800000), (125, 2055168000), (128, 2007000000), (144, 1784000000), (150, 1712640000), (160, 1605600000), (180, 1427200000), (192, 1338000000), (200, 1284480000), (223, 1152000000), (225, 1141760000), (240, 1070400000), (250, 1027584000), (256, 1003500000), (288, 892000000), (300, 856320000), (320, 802800000), (360, 713600000), (375, 685056000), (384, 669000000), (400, 642240000), (446, 576000000), (450, 570880000), (480, 535200000), (500, 513792000), (512, 501750000), (576, 446000000), (600, 428160000), (625, 411033600), (640, 401400000), (669, 384000000), (720, 356800000), (750, 342528000), (768, 334500000), (800, 321120000), (892, 288000000), (900, 285440000), (960, 267600000), (1000, 256896000), (1024, 250875000), (1115, 230400000), (1125, 228352000), (1152, 223000000), (1200, 214080000), (1250, 205516800), (1280, 200700000), (1338, 192000000), (1440, 178400000), (1500, 171264000), (1536, 167250000), (1600, 160560000), (1784, 144000000), (1800, 142720000), (1875, 137011200), (1920, 133800000), (2000, 128448000), (2007, 128000000), (2048, 125437500), (2230, 115200000), (2250, 114176000), (2304, 111500000), (2400, 107040000), (2500, 102758400), (2560, 100350000), (2676, 96000000), (2880, 89200000), (3000, 85632000), (3072, 83625000), (3125, 82206720), (3200, 80280000), (3345, 76800000), (3568, 72000000), (3600, 71360000), (3750, 68505600), (3840, 66900000), (4000, 64224000), (4014, 64000000), (4096, 62718750), (4460, 57600000), (4500, 57088000), (4608, 55750000), (4800, 53520000), (5000, 51379200), (5120, 50175000), (5352, 48000000), (5575, 46080000), (5625, 45670400), (5760, 44600000), (6000, 42816000), (6144, 41812500), (6250, 41103360), (6400, 40140000), (6690, 38400000), (7136, 36000000), (7200, 35680000), (7500, 34252800), (7680, 33450000), (8000, 32112000), (8028, 32000000), (8192, 31359375), (8920, 28800000), (9000, 28544000), (9216, 27875000), (9375, 27402240), (9600, 26760000), (10000, 25689600), (10035, 25600000), (10240, 25087500), (10704, 24000000), (11150, 23040000), (11250, 22835200), (11520, 22300000), (12000, 21408000), (12288, 20906250), (12500, 20551680), (12800, 20070000), (13380, 19200000), (14272, 18000000), (14400, 17840000), (15000, 17126400), (15360, 16725000), (15625, 16441344), (16000, 16056000), (16056, 16000000), (16725, 15360000), (17840, 14400000), (18000, 14272000), (18432, 13937500), (18750, 13701120), (19200, 13380000), (20000, 12844800), (20070, 12800000), (20480, 12543750), (21408, 12000000), (22300, 11520000), (22500, 11417600), (23040, 11150000), (24000, 10704000), (24576, 10453125), (25000, 10275840), (25600, 10035000), (26760, 9600000), (27875, 9216000), (28125, 9134080), (28544, 9000000), (28800, 8920000), (30000, 8563200), (30720, 8362500), (31250, 8220672), (32000, 8028000), (32112, 8000000), (33450, 7680000), (35680, 7200000), (36000, 7136000), (36864, 6968750), (37500, 6850560), (38400, 6690000), (40000, 6422400), (40140, 6400000), (40960, 6271875), (42816, 6000000), (44600, 5760000), (45000, 5708800), (46080, 5575000), (46875, 5480448), (48000, 5352000), (50000, 5137920), (50175, 5120000), (51200, 5017500), (53520, 4800000), (55750, 4608000), (56250, 4567040), (57088, 4500000), (57600, 4460000), (60000, 4281600), (61440, 4181250), (62500, 4110336), (64000, 4014000), (64224, 4000000), (66900, 3840000), (71360, 3600000), (72000, 3568000), (73728, 3484375), (75000, 3425280), (76800, 3345000), (80000, 3211200), (80280, 3200000), (83625, 3072000), (85632, 3000000), (89200, 2880000), (90000, 2854400), (92160, 2787500), (93750, 2740224), (96000, 2676000), (100000, 2568960), (100350, 2560000), (102400, 2508750), (107040, 2400000), (111500, 2304000), (112500, 2283520), (114176, 2250000), (115200, 2230000), (120000, 2140800), (122880, 2090625), (125000, 2055168), (128000, 2007000), (128448, 2000000), (133800, 1920000), (139375, 1843200), (140625, 1826816), (142720, 1800000), (144000, 1784000), (150000, 1712640), (153600, 1672500), (160000, 1605600), (160560, 1600000), (167250, 1536000), (171264, 1500000), (178400, 1440000), (180000, 1427200), (184320, 1393750), (187500, 1370112), (192000, 1338000), (200000, 1284480), (200700, 1280000), (204800, 1254375), (214080, 1200000), (223000, 1152000), (225000, 1141760), (228352, 1125000), (230400, 1115000), (240000, 1070400), (250000, 1027584), (250875, 1024000), (256000, 1003500), (256896, 1000000), (267600, 960000), (278750, 921600), (281250, 913408), (285440, 900000), (288000, 892000), (300000, 856320), (307200, 836250), (320000, 802800), (321120, 800000), (334500, 768000), (342528, 750000), (356800, 720000), (360000, 713600), (368640, 696875), (375000, 685056), (384000, 669000), (400000, 642240), (401400, 640000), (418125, 614400), (428160, 600000), (446000, 576000), (450000, 570880), (456704, 562500), (460800, 557500), (480000, 535200), (500000, 513792), (501750, 512000)]