66846720000

素因数分解:

$2^{21}\times 3^1\times 5^4\times {\mathrm{17}}^1$

素因数の和:82

約数の個数: 440

約数和(自身を含む): 235854046296

約数和(自身を除く): 169007326296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 256, 272, 300, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 512, 544, 600, 625, 640, 680, 750, 768, 800, 816, 850, 960, 1000, 1020, 1024, 1088, 1200, 1250, 1275, 1280, 1360, 1500, 1536, 1600, 1632, 1700, 1875, 1920, 2000, 2040, 2048, 2125, 2176, 2400, 2500, 2550, 2560, 2720, 3000, 3072, 3200, 3264, 3400, 3750, 3840, 4000, 4080, 4096, 4250, 4352, 4800, 5000, 5100, 5120, 5440, 6000, 6144, 6375, 6400, 6528, 6800, 7500, 7680, 8000, 8160, 8192, 8500, 8704, 9600, 10000, 10200, 10240, 10625, 10880, 12000, 12288, 12750, 12800, 13056, 13600, 15000, 15360, 16000, 16320, 16384, 17000, 17408, 19200, 20000, 20400, 20480, 21250, 21760, 24000, 24576, 25500, 25600, 26112, 27200, 30000, 30720, 31875, 32000, 32640, 32768, 34000, 34816, 38400, 40000, 40800, 40960, 42500, 43520, 48000, 49152, 51000, 51200, 52224, 54400, 60000, 61440, 63750, 64000, 65280, 65536, 68000, 69632, 76800, 80000, 81600, 81920, 85000, 87040, 96000, 98304, 102000, 102400, 104448, 108800, 120000, 122880, 127500, 128000, 130560, 131072, 136000, 139264, 153600, 160000, 163200, 163840, 170000, 174080, 192000, 196608, 204000, 204800, 208896, 217600, 240000, 245760, 255000, 256000, 261120, 262144, 272000, 278528, 307200, 320000, 326400, 327680, 340000, 348160, 384000, 393216, 408000, 409600, 417792, 435200, 480000, 491520, 510000, 512000, 522240, 524288, 544000, 557056, 614400, 640000, 652800, 655360, 680000, 696320, 768000, 786432, 816000, 819200, 835584, 870400, 960000, 983040, 1020000, 1024000, 1044480, 1048576, 1088000, 1114112, 1228800, 1280000, 1305600, 1310720, 1360000, 1392640, 1536000, 1572864, 1632000, 1638400, 1671168, 1740800, 1920000, 1966080, 2040000, 2048000, 2088960, 2097152, 2176000, 2228224, 2457600, 2560000, 2611200, 2621440, 2720000, 2785280, 3072000, 3145728, 3264000, 3276800, 3342336, 3481600, 3840000, 3932160, 4080000, 4096000, 4177920, 4352000, 4456448, 4915200, 5120000, 5222400, 5242880, 5440000, 5570560, 6144000, 6291456, 6528000, 6553600, 6684672, 6963200, 7680000, 7864320, 8160000, 8192000, 8355840, 8704000, 8912896, 9830400, 10240000, 10444800, 10485760, 10880000, 11141120, 12288000, 13056000, 13107200, 13369344, 13926400, 15360000, 15728640, 16320000, 16384000, 16711680, 17408000, 17825792, 19660800, 20480000, 20889600, 21760000, 22282240, 24576000, 26112000, 26214400, 26738688, 27852800, 30720000, 31457280, 32640000, 32768000, 33423360, 34816000, 35651584, 39321600, 40960000, 41779200, 43520000, 44564480, 49152000, 52224000, 52428800, 53477376, 55705600, 61440000, 65280000, 65536000, 66846720, 69632000, 78643200, 81920000, 83558400, 87040000, 89128960, 98304000, 104448000, 106954752, 111411200, 122880000, 130560000, 131072000, 133693440, 139264000, 157286400, 163840000, 167116800, 174080000, 178257920, 196608000, 208896000, 222822400, 245760000, 261120000, 262144000, 267386880, 278528000, 327680000, 334233600, 348160000, 393216000, 417792000, 445644800, 491520000, 522240000, 534773760, 557056000, 655360000, 668467200, 696320000, 786432000, 835584000, 891289600, 983040000, 1044480000, 1114112000, 1310720000, 1336934400, 1392640000, 1671168000, 1966080000, 2088960000, 2228224000, 2673868800, 2785280000, 3342336000, 3932160000, 4177920000, 4456448000, 5570560000, 6684672000, 8355840000, 11141120000, 13369344000, 16711680000, 22282240000, 33423360000, 66846720000]

約数ペア:

[(1, 66846720000), (2, 33423360000), (3, 22282240000), (4, 16711680000), (5, 13369344000), (6, 11141120000), (8, 8355840000), (10, 6684672000), (12, 5570560000), (15, 4456448000), (16, 4177920000), (17, 3932160000), (20, 3342336000), (24, 2785280000), (25, 2673868800), (30, 2228224000), (32, 2088960000), (34, 1966080000), (40, 1671168000), (48, 1392640000), (50, 1336934400), (51, 1310720000), (60, 1114112000), (64, 1044480000), (68, 983040000), (75, 891289600), (80, 835584000), (85, 786432000), (96, 696320000), (100, 668467200), (102, 655360000), (120, 557056000), (125, 534773760), (128, 522240000), (136, 491520000), (150, 445644800), (160, 417792000), (170, 393216000), (192, 348160000), (200, 334233600), (204, 327680000), (240, 278528000), (250, 267386880), (255, 262144000), (256, 261120000), (272, 245760000), (300, 222822400), (320, 208896000), (340, 196608000), (375, 178257920), (384, 174080000), (400, 167116800), (408, 163840000), (425, 157286400), (480, 139264000), (500, 133693440), (510, 131072000), (512, 130560000), (544, 122880000), (600, 111411200), (625, 106954752), (640, 104448000), (680, 98304000), (750, 89128960), (768, 87040000), (800, 83558400), (816, 81920000), (850, 78643200), (960, 69632000), (1000, 66846720), (1020, 65536000), (1024, 65280000), (1088, 61440000), (1200, 55705600), (1250, 53477376), (1275, 52428800), (1280, 52224000), (1360, 49152000), (1500, 44564480), (1536, 43520000), (1600, 41779200), (1632, 40960000), (1700, 39321600), (1875, 35651584), (1920, 34816000), (2000, 33423360), (2040, 32768000), (2048, 32640000), (2125, 31457280), (2176, 30720000), (2400, 27852800), (2500, 26738688), (2550, 26214400), (2560, 26112000), (2720, 24576000), (3000, 22282240), (3072, 21760000), (3200, 20889600), (3264, 20480000), (3400, 19660800), (3750, 17825792), (3840, 17408000), (4000, 16711680), (4080, 16384000), (4096, 16320000), (4250, 15728640), (4352, 15360000), (4800, 13926400), (5000, 13369344), (5100, 13107200), (5120, 13056000), (5440, 12288000), (6000, 11141120), (6144, 10880000), (6375, 10485760), (6400, 10444800), (6528, 10240000), (6800, 9830400), (7500, 8912896), (7680, 8704000), (8000, 8355840), (8160, 8192000), (8192, 8160000), (8500, 7864320), (8704, 7680000), (9600, 6963200), (10000, 6684672), (10200, 6553600), (10240, 6528000), (10625, 6291456), (10880, 6144000), (12000, 5570560), (12288, 5440000), (12750, 5242880), (12800, 5222400), (13056, 5120000), (13600, 4915200), (15000, 4456448), (15360, 4352000), (16000, 4177920), (16320, 4096000), (16384, 4080000), (17000, 3932160), (17408, 3840000), (19200, 3481600), (20000, 3342336), (20400, 3276800), (20480, 3264000), (21250, 3145728), (21760, 3072000), (24000, 2785280), (24576, 2720000), (25500, 2621440), (25600, 2611200), (26112, 2560000), (27200, 2457600), (30000, 2228224), (30720, 2176000), (31875, 2097152), (32000, 2088960), (32640, 2048000), (32768, 2040000), (34000, 1966080), (34816, 1920000), (38400, 1740800), (40000, 1671168), (40800, 1638400), (40960, 1632000), (42500, 1572864), (43520, 1536000), (48000, 1392640), (49152, 1360000), (51000, 1310720), (51200, 1305600), (52224, 1280000), (54400, 1228800), (60000, 1114112), (61440, 1088000), (63750, 1048576), (64000, 1044480), (65280, 1024000), (65536, 1020000), (68000, 983040), (69632, 960000), (76800, 870400), (80000, 835584), (81600, 819200), (81920, 816000), (85000, 786432), (87040, 768000), (96000, 696320), (98304, 680000), (102000, 655360), (102400, 652800), (104448, 640000), (108800, 614400), (120000, 557056), (122880, 544000), (127500, 524288), (128000, 522240), (130560, 512000), (131072, 510000), (136000, 491520), (139264, 480000), (153600, 435200), (160000, 417792), (163200, 409600), (163840, 408000), (170000, 393216), (174080, 384000), (192000, 348160), (196608, 340000), (204000, 327680), (204800, 326400), (208896, 320000), (217600, 307200), (240000, 278528), (245760, 272000), (255000, 262144), (256000, 261120)]