2064384000

素因数分解:

$2^{18}\times 3^2\times 5^3\times 7^1$

素因数の和:64

約数の個数: 456

約数和(自身を含む): 8506032288

約数和(自身を除く): 6441648288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 750, 768, 800, 840, 875, 896, 900, 960, 1000, 1008, 1024, 1050, 1120, 1125, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1500, 1536, 1575, 1600, 1680, 1750, 1792, 1800, 1920, 2000, 2016, 2048, 2100, 2240, 2250, 2304, 2400, 2520, 2560, 2625, 2688, 2800, 2880, 3000, 3072, 3150, 3200, 3360, 3500, 3584, 3600, 3840, 4000, 4032, 4096, 4200, 4480, 4500, 4608, 4800, 5040, 5120, 5250, 5376, 5600, 5760, 6000, 6144, 6300, 6400, 6720, 7000, 7168, 7200, 7680, 7875, 8000, 8064, 8192, 8400, 8960, 9000, 9216, 9600, 10080, 10240, 10500, 10752, 11200, 11520, 12000, 12288, 12600, 12800, 13440, 14000, 14336, 14400, 15360, 15750, 16000, 16128, 16384, 16800, 17920, 18000, 18432, 19200, 20160, 20480, 21000, 21504, 22400, 23040, 24000, 24576, 25200, 25600, 26880, 28000, 28672, 28800, 30720, 31500, 32000, 32256, 32768, 33600, 35840, 36000, 36864, 38400, 40320, 40960, 42000, 43008, 44800, 46080, 48000, 49152, 50400, 51200, 53760, 56000, 57344, 57600, 61440, 63000, 64000, 64512, 65536, 67200, 71680, 72000, 73728, 76800, 80640, 81920, 84000, 86016, 89600, 92160, 96000, 98304, 100800, 102400, 107520, 112000, 114688, 115200, 122880, 126000, 128000, 129024, 131072, 134400, 143360, 144000, 147456, 153600, 161280, 163840, 168000, 172032, 179200, 184320, 192000, 196608, 201600, 204800, 215040, 224000, 229376, 230400, 245760, 252000, 256000, 258048, 262144, 268800, 286720, 288000, 294912, 307200, 322560, 327680, 336000, 344064, 358400, 368640, 384000, 393216, 403200, 409600, 430080, 448000, 458752, 460800, 491520, 504000, 512000, 516096, 537600, 573440, 576000, 589824, 614400, 645120, 655360, 672000, 688128, 716800, 737280, 768000, 786432, 806400, 819200, 860160, 896000, 917504, 921600, 983040, 1008000, 1024000, 1032192, 1075200, 1146880, 1152000, 1179648, 1228800, 1290240, 1310720, 1344000, 1376256, 1433600, 1474560, 1536000, 1612800, 1638400, 1720320, 1792000, 1835008, 1843200, 1966080, 2016000, 2048000, 2064384, 2150400, 2293760, 2304000, 2359296, 2457600, 2580480, 2688000, 2752512, 2867200, 2949120, 3072000, 3225600, 3276800, 3440640, 3584000, 3686400, 3932160, 4032000, 4096000, 4128768, 4300800, 4587520, 4608000, 4915200, 5160960, 5376000, 5505024, 5734400, 5898240, 6144000, 6451200, 6553600, 6881280, 7168000, 7372800, 8064000, 8192000, 8257536, 8601600, 9175040, 9216000, 9830400, 10321920, 10752000, 11468800, 11796480, 12288000, 12902400, 13762560, 14336000, 14745600, 16128000, 16384000, 16515072, 17203200, 18432000, 19660800, 20643840, 21504000, 22937600, 24576000, 25804800, 27525120, 28672000, 29491200, 32256000, 32768000, 34406400, 36864000, 41287680, 43008000, 45875200, 49152000, 51609600, 57344000, 58982400, 64512000, 68812800, 73728000, 82575360, 86016000, 98304000, 103219200, 114688000, 129024000, 137625600, 147456000, 172032000, 206438400, 229376000, 258048000, 294912000, 344064000, 412876800, 516096000, 688128000, 1032192000, 2064384000]

約数ペア:

[(1, 2064384000), (2, 1032192000), (3, 688128000), (4, 516096000), (5, 412876800), (6, 344064000), (7, 294912000), (8, 258048000), (9, 229376000), (10, 206438400), (12, 172032000), (14, 147456000), (15, 137625600), (16, 129024000), (18, 114688000), (20, 103219200), (21, 98304000), (24, 86016000), (25, 82575360), (28, 73728000), (30, 68812800), (32, 64512000), (35, 58982400), (36, 57344000), (40, 51609600), (42, 49152000), (45, 45875200), (48, 43008000), (50, 41287680), (56, 36864000), (60, 34406400), (63, 32768000), (64, 32256000), (70, 29491200), (72, 28672000), (75, 27525120), (80, 25804800), (84, 24576000), (90, 22937600), (96, 21504000), (100, 20643840), (105, 19660800), (112, 18432000), (120, 17203200), (125, 16515072), (126, 16384000), (128, 16128000), (140, 14745600), (144, 14336000), (150, 13762560), (160, 12902400), (168, 12288000), (175, 11796480), (180, 11468800), (192, 10752000), (200, 10321920), (210, 9830400), (224, 9216000), (225, 9175040), (240, 8601600), (250, 8257536), (252, 8192000), (256, 8064000), (280, 7372800), (288, 7168000), (300, 6881280), (315, 6553600), (320, 6451200), (336, 6144000), (350, 5898240), (360, 5734400), (375, 5505024), (384, 5376000), (400, 5160960), (420, 4915200), (448, 4608000), (450, 4587520), (480, 4300800), (500, 4128768), (504, 4096000), (512, 4032000), (525, 3932160), (560, 3686400), (576, 3584000), (600, 3440640), (630, 3276800), (640, 3225600), (672, 3072000), (700, 2949120), (720, 2867200), (750, 2752512), (768, 2688000), (800, 2580480), (840, 2457600), (875, 2359296), (896, 2304000), (900, 2293760), (960, 2150400), (1000, 2064384), (1008, 2048000), (1024, 2016000), (1050, 1966080), (1120, 1843200), (1125, 1835008), (1152, 1792000), (1200, 1720320), (1260, 1638400), (1280, 1612800), (1344, 1536000), (1400, 1474560), (1440, 1433600), (1500, 1376256), (1536, 1344000), (1575, 1310720), (1600, 1290240), (1680, 1228800), (1750, 1179648), (1792, 1152000), (1800, 1146880), (1920, 1075200), (2000, 1032192), (2016, 1024000), (2048, 1008000), (2100, 983040), (2240, 921600), (2250, 917504), (2304, 896000), (2400, 860160), (2520, 819200), (2560, 806400), (2625, 786432), (2688, 768000), (2800, 737280), (2880, 716800), (3000, 688128), (3072, 672000), (3150, 655360), (3200, 645120), (3360, 614400), (3500, 589824), (3584, 576000), (3600, 573440), (3840, 537600), (4000, 516096), (4032, 512000), (4096, 504000), (4200, 491520), (4480, 460800), (4500, 458752), (4608, 448000), (4800, 430080), (5040, 409600), (5120, 403200), (5250, 393216), (5376, 384000), (5600, 368640), (5760, 358400), (6000, 344064), (6144, 336000), (6300, 327680), (6400, 322560), (6720, 307200), (7000, 294912), (7168, 288000), (7200, 286720), (7680, 268800), (7875, 262144), (8000, 258048), (8064, 256000), (8192, 252000), (8400, 245760), (8960, 230400), (9000, 229376), (9216, 224000), (9600, 215040), (10080, 204800), (10240, 201600), (10500, 196608), (10752, 192000), (11200, 184320), (11520, 179200), (12000, 172032), (12288, 168000), (12600, 163840), (12800, 161280), (13440, 153600), (14000, 147456), (14336, 144000), (14400, 143360), (15360, 134400), (15750, 131072), (16000, 129024), (16128, 128000), (16384, 126000), (16800, 122880), (17920, 115200), (18000, 114688), (18432, 112000), (19200, 107520), (20160, 102400), (20480, 100800), (21000, 98304), (21504, 96000), (22400, 92160), (23040, 89600), (24000, 86016), (24576, 84000), (25200, 81920), (25600, 80640), (26880, 76800), (28000, 73728), (28672, 72000), (28800, 71680), (30720, 67200), (31500, 65536), (32000, 64512), (32256, 64000), (32768, 63000), (33600, 61440), (35840, 57600), (36000, 57344), (36864, 56000), (38400, 53760), (40320, 51200), (40960, 50400), (42000, 49152), (43008, 48000), (44800, 46080)]