19512576000

素因数分解:

$2^{11}\times 3^4\times 5^3\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 480

約数和(自身を含む): 72813981240

約数和(自身を除く): 53301405240

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, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 512, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 941, 960, 1000, 1024, 1080, 1125, 1152, 1200, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1882, 1920, 2000, 2025, 2048, 2160, 2250, 2304, 2400, 2560, 2592, 2700, 2823, 2880, 3000, 3072, 3200, 3240, 3375, 3456, 3600, 3764, 3840, 4000, 4050, 4320, 4500, 4608, 4705, 4800, 5120, 5184, 5400, 5646, 5760, 6000, 6144, 6400, 6480, 6750, 6912, 7200, 7528, 7680, 8000, 8100, 8469, 8640, 9000, 9216, 9410, 9600, 10125, 10240, 10368, 10800, 11292, 11520, 12000, 12800, 12960, 13500, 13824, 14115, 14400, 15056, 15360, 16000, 16200, 16938, 17280, 18000, 18432, 18820, 19200, 20250, 20736, 21600, 22584, 23040, 23525, 24000, 25407, 25600, 25920, 27000, 27648, 28230, 28800, 30112, 30720, 32000, 32400, 33876, 34560, 36000, 37640, 38400, 40500, 41472, 42345, 43200, 45168, 46080, 47050, 48000, 50814, 51200, 51840, 54000, 55296, 56460, 57600, 60224, 64000, 64800, 67752, 69120, 70575, 72000, 75280, 76221, 76800, 81000, 82944, 84690, 86400, 90336, 92160, 94100, 96000, 101628, 103680, 108000, 112920, 115200, 117625, 120448, 127035, 128000, 129600, 135504, 138240, 141150, 144000, 150560, 152442, 153600, 162000, 165888, 169380, 172800, 180672, 188200, 192000, 203256, 207360, 211725, 216000, 225840, 230400, 235250, 240896, 254070, 256000, 259200, 271008, 276480, 282300, 288000, 301120, 304884, 324000, 338760, 345600, 352875, 361344, 376400, 381105, 384000, 406512, 414720, 423450, 432000, 451680, 460800, 470500, 481792, 508140, 518400, 542016, 564600, 576000, 602240, 609768, 635175, 648000, 677520, 691200, 705750, 722688, 752800, 762210, 768000, 813024, 829440, 846900, 864000, 903360, 941000, 963584, 1016280, 1036800, 1058625, 1084032, 1129200, 1152000, 1204480, 1219536, 1270350, 1296000, 1355040, 1382400, 1411500, 1445376, 1505600, 1524420, 1626048, 1693800, 1728000, 1806720, 1882000, 1905525, 1927168, 2032560, 2073600, 2117250, 2168064, 2258400, 2304000, 2408960, 2439072, 2540700, 2592000, 2710080, 2823000, 2890752, 3011200, 3048840, 3175875, 3252096, 3387600, 3456000, 3613440, 3764000, 3811050, 4065120, 4147200, 4234500, 4336128, 4516800, 4817920, 4878144, 5081400, 5184000, 5420160, 5646000, 5781504, 6022400, 6097680, 6351750, 6504192, 6775200, 6912000, 7226880, 7528000, 7622100, 8130240, 8469000, 8672256, 9033600, 9527625, 9635840, 9756288, 10162800, 10368000, 10840320, 11292000, 12044800, 12195360, 12703500, 13008384, 13550400, 14453760, 15056000, 15244200, 16260480, 16938000, 17344512, 18067200, 19055250, 19512576, 20325600, 20736000, 21680640, 22584000, 24089600, 24390720, 25407000, 26016768, 27100800, 28907520, 30112000, 30488400, 32520960, 33876000, 36134400, 38110500, 39025152, 40651200, 43361280, 45168000, 48179200, 48781440, 50814000, 52033536, 54201600, 60224000, 60976800, 65041920, 67752000, 72268800, 76221000, 78050304, 81302400, 86722560, 90336000, 97562880, 101628000, 108403200, 120448000, 121953600, 130083840, 135504000, 144537600, 152442000, 156100608, 162604800, 180672000, 195125760, 203256000, 216806400, 240896000, 243907200, 260167680, 271008000, 304884000, 325209600, 361344000, 390251520, 406512000, 433612800, 487814400, 542016000, 609768000, 650419200, 722688000, 780503040, 813024000, 975628800, 1084032000, 1219536000, 1300838400, 1626048000, 1951257600, 2168064000, 2439072000, 3252096000, 3902515200, 4878144000, 6504192000, 9756288000, 19512576000]

約数ペア:

[(1, 19512576000), (2, 9756288000), (3, 6504192000), (4, 4878144000), (5, 3902515200), (6, 3252096000), (8, 2439072000), (9, 2168064000), (10, 1951257600), (12, 1626048000), (15, 1300838400), (16, 1219536000), (18, 1084032000), (20, 975628800), (24, 813024000), (25, 780503040), (27, 722688000), (30, 650419200), (32, 609768000), (36, 542016000), (40, 487814400), (45, 433612800), (48, 406512000), (50, 390251520), (54, 361344000), (60, 325209600), (64, 304884000), (72, 271008000), (75, 260167680), (80, 243907200), (81, 240896000), (90, 216806400), (96, 203256000), (100, 195125760), (108, 180672000), (120, 162604800), (125, 156100608), (128, 152442000), (135, 144537600), (144, 135504000), (150, 130083840), (160, 121953600), (162, 120448000), (180, 108403200), (192, 101628000), (200, 97562880), (216, 90336000), (225, 86722560), (240, 81302400), (250, 78050304), (256, 76221000), (270, 72268800), (288, 67752000), (300, 65041920), (320, 60976800), (324, 60224000), (360, 54201600), (375, 52033536), (384, 50814000), (400, 48781440), (405, 48179200), (432, 45168000), (450, 43361280), (480, 40651200), (500, 39025152), (512, 38110500), (540, 36134400), (576, 33876000), (600, 32520960), (640, 30488400), (648, 30112000), (675, 28907520), (720, 27100800), (750, 26016768), (768, 25407000), (800, 24390720), (810, 24089600), (864, 22584000), (900, 21680640), (941, 20736000), (960, 20325600), (1000, 19512576), (1024, 19055250), (1080, 18067200), (1125, 17344512), (1152, 16938000), (1200, 16260480), (1280, 15244200), (1296, 15056000), (1350, 14453760), (1440, 13550400), (1500, 13008384), (1536, 12703500), (1600, 12195360), (1620, 12044800), (1728, 11292000), (1800, 10840320), (1882, 10368000), (1920, 10162800), (2000, 9756288), (2025, 9635840), (2048, 9527625), (2160, 9033600), (2250, 8672256), (2304, 8469000), (2400, 8130240), (2560, 7622100), (2592, 7528000), (2700, 7226880), (2823, 6912000), (2880, 6775200), (3000, 6504192), (3072, 6351750), (3200, 6097680), (3240, 6022400), (3375, 5781504), (3456, 5646000), (3600, 5420160), (3764, 5184000), (3840, 5081400), (4000, 4878144), (4050, 4817920), (4320, 4516800), (4500, 4336128), (4608, 4234500), (4705, 4147200), (4800, 4065120), (5120, 3811050), (5184, 3764000), (5400, 3613440), (5646, 3456000), (5760, 3387600), (6000, 3252096), (6144, 3175875), (6400, 3048840), (6480, 3011200), (6750, 2890752), (6912, 2823000), (7200, 2710080), (7528, 2592000), (7680, 2540700), (8000, 2439072), (8100, 2408960), (8469, 2304000), (8640, 2258400), (9000, 2168064), (9216, 2117250), (9410, 2073600), (9600, 2032560), (10125, 1927168), (10240, 1905525), (10368, 1882000), (10800, 1806720), (11292, 1728000), (11520, 1693800), (12000, 1626048), (12800, 1524420), (12960, 1505600), (13500, 1445376), (13824, 1411500), (14115, 1382400), (14400, 1355040), (15056, 1296000), (15360, 1270350), (16000, 1219536), (16200, 1204480), (16938, 1152000), (17280, 1129200), (18000, 1084032), (18432, 1058625), (18820, 1036800), (19200, 1016280), (20250, 963584), (20736, 941000), (21600, 903360), (22584, 864000), (23040, 846900), (23525, 829440), (24000, 813024), (25407, 768000), (25600, 762210), (25920, 752800), (27000, 722688), (27648, 705750), (28230, 691200), (28800, 677520), (30112, 648000), (30720, 635175), (32000, 609768), (32400, 602240), (33876, 576000), (34560, 564600), (36000, 542016), (37640, 518400), (38400, 508140), (40500, 481792), (41472, 470500), (42345, 460800), (43200, 451680), (45168, 432000), (46080, 423450), (47050, 414720), (48000, 406512), (50814, 384000), (51200, 381105), (51840, 376400), (54000, 361344), (55296, 352875), (56460, 345600), (57600, 338760), (60224, 324000), (64000, 304884), (64800, 301120), (67752, 288000), (69120, 282300), (70575, 276480), (72000, 271008), (75280, 259200), (76221, 256000), (76800, 254070), (81000, 240896), (82944, 235250), (84690, 230400), (86400, 225840), (90336, 216000), (92160, 211725), (94100, 207360), (96000, 203256), (101628, 192000), (103680, 188200), (108000, 180672), (112920, 172800), (115200, 169380), (117625, 165888), (120448, 162000), (127035, 153600), (128000, 152442), (129600, 150560), (135504, 144000), (138240, 141150)]