1244160000

素因数分解:

$2^{13}\times 3^5\times 5^4$

素因数の和:61

約数の個数: 420

約数和(自身を含む): 4657424772

約数和(自身を除く): 3413264772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 486, 500, 512, 540, 576, 600, 625, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 972, 1000, 1024, 1080, 1125, 1152, 1200, 1215, 1250, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1875, 1920, 1944, 2000, 2025, 2048, 2160, 2250, 2304, 2400, 2430, 2500, 2560, 2592, 2700, 2880, 3000, 3072, 3200, 3240, 3375, 3456, 3600, 3750, 3840, 3888, 4000, 4050, 4096, 4320, 4500, 4608, 4800, 4860, 5000, 5120, 5184, 5400, 5625, 5760, 6000, 6075, 6144, 6400, 6480, 6750, 6912, 7200, 7500, 7680, 7776, 8000, 8100, 8192, 8640, 9000, 9216, 9600, 9720, 10000, 10125, 10240, 10368, 10800, 11250, 11520, 12000, 12150, 12288, 12800, 12960, 13500, 13824, 14400, 15000, 15360, 15552, 16000, 16200, 16875, 17280, 18000, 18432, 19200, 19440, 20000, 20250, 20480, 20736, 21600, 22500, 23040, 24000, 24300, 24576, 25600, 25920, 27000, 27648, 28800, 30000, 30375, 30720, 31104, 32000, 32400, 33750, 34560, 36000, 36864, 38400, 38880, 40000, 40500, 40960, 41472, 43200, 45000, 46080, 48000, 48600, 50625, 51200, 51840, 54000, 55296, 57600, 60000, 60750, 61440, 62208, 64000, 64800, 67500, 69120, 72000, 73728, 76800, 77760, 80000, 81000, 82944, 86400, 90000, 92160, 96000, 97200, 101250, 102400, 103680, 108000, 110592, 115200, 120000, 121500, 122880, 124416, 128000, 129600, 135000, 138240, 144000, 151875, 153600, 155520, 160000, 162000, 165888, 172800, 180000, 184320, 192000, 194400, 202500, 204800, 207360, 216000, 221184, 230400, 240000, 243000, 248832, 256000, 259200, 270000, 276480, 288000, 303750, 307200, 311040, 320000, 324000, 331776, 345600, 360000, 368640, 384000, 388800, 405000, 414720, 432000, 460800, 480000, 486000, 497664, 512000, 518400, 540000, 552960, 576000, 607500, 614400, 622080, 640000, 648000, 663552, 691200, 720000, 768000, 777600, 810000, 829440, 864000, 921600, 960000, 972000, 995328, 1024000, 1036800, 1080000, 1105920, 1152000, 1215000, 1244160, 1280000, 1296000, 1382400, 1440000, 1536000, 1555200, 1620000, 1658880, 1728000, 1843200, 1920000, 1944000, 1990656, 2073600, 2160000, 2304000, 2430000, 2488320, 2560000, 2592000, 2764800, 2880000, 3072000, 3110400, 3240000, 3317760, 3456000, 3840000, 3888000, 4147200, 4320000, 4608000, 4860000, 4976640, 5120000, 5184000, 5529600, 5760000, 6220800, 6480000, 6912000, 7680000, 7776000, 8294400, 8640000, 9216000, 9720000, 9953280, 10368000, 11520000, 12441600, 12960000, 13824000, 15360000, 15552000, 16588800, 17280000, 19440000, 20736000, 23040000, 24883200, 25920000, 27648000, 31104000, 34560000, 38880000, 41472000, 46080000, 49766400, 51840000, 62208000, 69120000, 77760000, 82944000, 103680000, 124416000, 138240000, 155520000, 207360000, 248832000, 311040000, 414720000, 622080000, 1244160000]

約数ペア:

[(1, 1244160000), (2, 622080000), (3, 414720000), (4, 311040000), (5, 248832000), (6, 207360000), (8, 155520000), (9, 138240000), (10, 124416000), (12, 103680000), (15, 82944000), (16, 77760000), (18, 69120000), (20, 62208000), (24, 51840000), (25, 49766400), (27, 46080000), (30, 41472000), (32, 38880000), (36, 34560000), (40, 31104000), (45, 27648000), (48, 25920000), (50, 24883200), (54, 23040000), (60, 20736000), (64, 19440000), (72, 17280000), (75, 16588800), (80, 15552000), (81, 15360000), (90, 13824000), (96, 12960000), (100, 12441600), (108, 11520000), (120, 10368000), (125, 9953280), (128, 9720000), (135, 9216000), (144, 8640000), (150, 8294400), (160, 7776000), (162, 7680000), (180, 6912000), (192, 6480000), (200, 6220800), (216, 5760000), (225, 5529600), (240, 5184000), (243, 5120000), (250, 4976640), (256, 4860000), (270, 4608000), (288, 4320000), (300, 4147200), (320, 3888000), (324, 3840000), (360, 3456000), (375, 3317760), (384, 3240000), (400, 3110400), (405, 3072000), (432, 2880000), (450, 2764800), (480, 2592000), (486, 2560000), (500, 2488320), (512, 2430000), (540, 2304000), (576, 2160000), (600, 2073600), (625, 1990656), (640, 1944000), (648, 1920000), (675, 1843200), (720, 1728000), (750, 1658880), (768, 1620000), (800, 1555200), (810, 1536000), (864, 1440000), (900, 1382400), (960, 1296000), (972, 1280000), (1000, 1244160), (1024, 1215000), (1080, 1152000), (1125, 1105920), (1152, 1080000), (1200, 1036800), (1215, 1024000), (1250, 995328), (1280, 972000), (1296, 960000), (1350, 921600), (1440, 864000), (1500, 829440), (1536, 810000), (1600, 777600), (1620, 768000), (1728, 720000), (1800, 691200), (1875, 663552), (1920, 648000), (1944, 640000), (2000, 622080), (2025, 614400), (2048, 607500), (2160, 576000), (2250, 552960), (2304, 540000), (2400, 518400), (2430, 512000), (2500, 497664), (2560, 486000), (2592, 480000), (2700, 460800), (2880, 432000), (3000, 414720), (3072, 405000), (3200, 388800), (3240, 384000), (3375, 368640), (3456, 360000), (3600, 345600), (3750, 331776), (3840, 324000), (3888, 320000), (4000, 311040), (4050, 307200), (4096, 303750), (4320, 288000), (4500, 276480), (4608, 270000), (4800, 259200), (4860, 256000), (5000, 248832), (5120, 243000), (5184, 240000), (5400, 230400), (5625, 221184), (5760, 216000), (6000, 207360), (6075, 204800), (6144, 202500), (6400, 194400), (6480, 192000), (6750, 184320), (6912, 180000), (7200, 172800), (7500, 165888), (7680, 162000), (7776, 160000), (8000, 155520), (8100, 153600), (8192, 151875), (8640, 144000), (9000, 138240), (9216, 135000), (9600, 129600), (9720, 128000), (10000, 124416), (10125, 122880), (10240, 121500), (10368, 120000), (10800, 115200), (11250, 110592), (11520, 108000), (12000, 103680), (12150, 102400), (12288, 101250), (12800, 97200), (12960, 96000), (13500, 92160), (13824, 90000), (14400, 86400), (15000, 82944), (15360, 81000), (15552, 80000), (16000, 77760), (16200, 76800), (16875, 73728), (17280, 72000), (18000, 69120), (18432, 67500), (19200, 64800), (19440, 64000), (20000, 62208), (20250, 61440), (20480, 60750), (20736, 60000), (21600, 57600), (22500, 55296), (23040, 54000), (24000, 51840), (24300, 51200), (24576, 50625), (25600, 48600), (25920, 48000), (27000, 46080), (27648, 45000), (28800, 43200), (30000, 41472), (30375, 40960), (30720, 40500), (31104, 40000), (32000, 38880), (32400, 38400), (33750, 36864), (34560, 36000)]