21911040000

素因数分解:

$2^{12}\times 3^3\times 5^4\times {\mathrm{317}}^1$

素因数の和:370

約数の個数: 520

約数和(自身を含む): 81372015120

約数和(自身を除く): 59460975120

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, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 317, 320, 360, 375, 384, 400, 432, 450, 480, 500, 512, 540, 576, 600, 625, 634, 640, 675, 720, 750, 768, 800, 864, 900, 951, 960, 1000, 1024, 1080, 1125, 1152, 1200, 1250, 1268, 1280, 1350, 1440, 1500, 1536, 1585, 1600, 1728, 1800, 1875, 1902, 1920, 2000, 2048, 2160, 2250, 2304, 2400, 2500, 2536, 2560, 2700, 2853, 2880, 3000, 3072, 3170, 3200, 3375, 3456, 3600, 3750, 3804, 3840, 4000, 4096, 4320, 4500, 4608, 4755, 4800, 5000, 5072, 5120, 5400, 5625, 5706, 5760, 6000, 6144, 6340, 6400, 6750, 6912, 7200, 7500, 7608, 7680, 7925, 8000, 8559, 8640, 9000, 9216, 9510, 9600, 10000, 10144, 10240, 10800, 11250, 11412, 11520, 12000, 12288, 12680, 12800, 13500, 13824, 14265, 14400, 15000, 15216, 15360, 15850, 16000, 16875, 17118, 17280, 18000, 18432, 19020, 19200, 20000, 20288, 20480, 21600, 22500, 22824, 23040, 23775, 24000, 25360, 25600, 27000, 27648, 28530, 28800, 30000, 30432, 30720, 31700, 32000, 33750, 34236, 34560, 36000, 36864, 38040, 38400, 39625, 40000, 40576, 42795, 43200, 45000, 45648, 46080, 47550, 48000, 50720, 51200, 54000, 55296, 57060, 57600, 60000, 60864, 61440, 63400, 64000, 67500, 68472, 69120, 71325, 72000, 76080, 76800, 79250, 80000, 81152, 85590, 86400, 90000, 91296, 92160, 95100, 96000, 101440, 102400, 108000, 110592, 114120, 115200, 118875, 120000, 121728, 126800, 128000, 135000, 136944, 138240, 142650, 144000, 152160, 153600, 158500, 160000, 162304, 171180, 172800, 180000, 182592, 184320, 190200, 192000, 198125, 202880, 213975, 216000, 228240, 230400, 237750, 240000, 243456, 253600, 256000, 270000, 273888, 276480, 285300, 288000, 304320, 307200, 317000, 320000, 324608, 342360, 345600, 356625, 360000, 365184, 380400, 384000, 396250, 405760, 427950, 432000, 456480, 460800, 475500, 480000, 486912, 507200, 512000, 540000, 547776, 552960, 570600, 576000, 594375, 608640, 634000, 640000, 649216, 684720, 691200, 713250, 720000, 730368, 760800, 768000, 792500, 811520, 855900, 864000, 912960, 921600, 951000, 960000, 973824, 1014400, 1069875, 1080000, 1095552, 1141200, 1152000, 1188750, 1217280, 1268000, 1280000, 1298432, 1369440, 1382400, 1426500, 1440000, 1460736, 1521600, 1536000, 1585000, 1623040, 1711800, 1728000, 1783125, 1825920, 1902000, 1920000, 1947648, 2028800, 2139750, 2160000, 2191104, 2282400, 2304000, 2377500, 2434560, 2536000, 2560000, 2738880, 2764800, 2853000, 2880000, 2921472, 3043200, 3170000, 3246080, 3423600, 3456000, 3566250, 3651840, 3804000, 3840000, 3895296, 4057600, 4279500, 4320000, 4382208, 4564800, 4608000, 4755000, 4869120, 5072000, 5349375, 5477760, 5706000, 5760000, 5842944, 6086400, 6340000, 6492160, 6847200, 6912000, 7132500, 7303680, 7608000, 7680000, 8115200, 8559000, 8640000, 8764416, 9129600, 9510000, 9738240, 10144000, 10698750, 10955520, 11412000, 11520000, 11685888, 12172800, 12680000, 13694400, 13824000, 14265000, 14607360, 15216000, 16230400, 17118000, 17280000, 17528832, 18259200, 19020000, 19476480, 20288000, 21397500, 21911040, 22824000, 23040000, 24345600, 25360000, 27388800, 28530000, 29214720, 30432000, 32460800, 34236000, 34560000, 35057664, 36518400, 38040000, 40576000, 42795000, 43822080, 45648000, 48691200, 50720000, 54777600, 57060000, 58429440, 60864000, 68472000, 69120000, 73036800, 76080000, 81152000, 85590000, 87644160, 91296000, 97382400, 101440000, 109555200, 114120000, 121728000, 136944000, 146073600, 152160000, 162304000, 171180000, 175288320, 182592000, 202880000, 219110400, 228240000, 243456000, 273888000, 292147200, 304320000, 342360000, 365184000, 405760000, 438220800, 456480000, 486912000, 547776000, 608640000, 684720000, 730368000, 811520000, 876441600, 912960000, 1095552000, 1217280000, 1369440000, 1460736000, 1825920000, 2191104000, 2434560000, 2738880000, 3651840000, 4382208000, 5477760000, 7303680000, 10955520000, 21911040000]

約数ペア:

[(1, 21911040000), (2, 10955520000), (3, 7303680000), (4, 5477760000), (5, 4382208000), (6, 3651840000), (8, 2738880000), (9, 2434560000), (10, 2191104000), (12, 1825920000), (15, 1460736000), (16, 1369440000), (18, 1217280000), (20, 1095552000), (24, 912960000), (25, 876441600), (27, 811520000), (30, 730368000), (32, 684720000), (36, 608640000), (40, 547776000), (45, 486912000), (48, 456480000), (50, 438220800), (54, 405760000), (60, 365184000), (64, 342360000), (72, 304320000), (75, 292147200), (80, 273888000), (90, 243456000), (96, 228240000), (100, 219110400), (108, 202880000), (120, 182592000), (125, 175288320), (128, 171180000), (135, 162304000), (144, 152160000), (150, 146073600), (160, 136944000), (180, 121728000), (192, 114120000), (200, 109555200), (216, 101440000), (225, 97382400), (240, 91296000), (250, 87644160), (256, 85590000), (270, 81152000), (288, 76080000), (300, 73036800), (317, 69120000), (320, 68472000), (360, 60864000), (375, 58429440), (384, 57060000), (400, 54777600), (432, 50720000), (450, 48691200), (480, 45648000), (500, 43822080), (512, 42795000), (540, 40576000), (576, 38040000), (600, 36518400), (625, 35057664), (634, 34560000), (640, 34236000), (675, 32460800), (720, 30432000), (750, 29214720), (768, 28530000), (800, 27388800), (864, 25360000), (900, 24345600), (951, 23040000), (960, 22824000), (1000, 21911040), (1024, 21397500), (1080, 20288000), (1125, 19476480), (1152, 19020000), (1200, 18259200), (1250, 17528832), (1268, 17280000), (1280, 17118000), (1350, 16230400), (1440, 15216000), (1500, 14607360), (1536, 14265000), (1585, 13824000), (1600, 13694400), (1728, 12680000), (1800, 12172800), (1875, 11685888), (1902, 11520000), (1920, 11412000), (2000, 10955520), (2048, 10698750), (2160, 10144000), (2250, 9738240), (2304, 9510000), (2400, 9129600), (2500, 8764416), (2536, 8640000), (2560, 8559000), (2700, 8115200), (2853, 7680000), (2880, 7608000), (3000, 7303680), (3072, 7132500), (3170, 6912000), (3200, 6847200), (3375, 6492160), (3456, 6340000), (3600, 6086400), (3750, 5842944), (3804, 5760000), (3840, 5706000), (4000, 5477760), (4096, 5349375), (4320, 5072000), (4500, 4869120), (4608, 4755000), (4755, 4608000), (4800, 4564800), (5000, 4382208), (5072, 4320000), (5120, 4279500), (5400, 4057600), (5625, 3895296), (5706, 3840000), (5760, 3804000), (6000, 3651840), (6144, 3566250), (6340, 3456000), (6400, 3423600), (6750, 3246080), (6912, 3170000), (7200, 3043200), (7500, 2921472), (7608, 2880000), (7680, 2853000), (7925, 2764800), (8000, 2738880), (8559, 2560000), (8640, 2536000), (9000, 2434560), (9216, 2377500), (9510, 2304000), (9600, 2282400), (10000, 2191104), (10144, 2160000), (10240, 2139750), (10800, 2028800), (11250, 1947648), (11412, 1920000), (11520, 1902000), (12000, 1825920), (12288, 1783125), (12680, 1728000), (12800, 1711800), (13500, 1623040), (13824, 1585000), (14265, 1536000), (14400, 1521600), (15000, 1460736), (15216, 1440000), (15360, 1426500), (15850, 1382400), (16000, 1369440), (16875, 1298432), (17118, 1280000), (17280, 1268000), (18000, 1217280), (18432, 1188750), (19020, 1152000), (19200, 1141200), (20000, 1095552), (20288, 1080000), (20480, 1069875), (21600, 1014400), (22500, 973824), (22824, 960000), (23040, 951000), (23775, 921600), (24000, 912960), (25360, 864000), (25600, 855900), (27000, 811520), (27648, 792500), (28530, 768000), (28800, 760800), (30000, 730368), (30432, 720000), (30720, 713250), (31700, 691200), (32000, 684720), (33750, 649216), (34236, 640000), (34560, 634000), (36000, 608640), (36864, 594375), (38040, 576000), (38400, 570600), (39625, 552960), (40000, 547776), (40576, 540000), (42795, 512000), (43200, 507200), (45000, 486912), (45648, 480000), (46080, 475500), (47550, 460800), (48000, 456480), (50720, 432000), (51200, 427950), (54000, 405760), (55296, 396250), (57060, 384000), (57600, 380400), (60000, 365184), (60864, 360000), (61440, 356625), (63400, 345600), (64000, 342360), (67500, 324608), (68472, 320000), (69120, 317000), (71325, 307200), (72000, 304320), (76080, 288000), (76800, 285300), (79250, 276480), (80000, 273888), (81152, 270000), (85590, 256000), (86400, 253600), (90000, 243456), (91296, 240000), (92160, 237750), (95100, 230400), (96000, 228240), (101440, 216000), (102400, 213975), (108000, 202880), (110592, 198125), (114120, 192000), (115200, 190200), (118875, 184320), (120000, 182592), (121728, 180000), (126800, 172800), (128000, 171180), (135000, 162304), (136944, 160000), (138240, 158500), (142650, 153600), (144000, 152160)]