25856256000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:428

約数の個数: 384

約数和(自身を含む): 87022615680

約数和(自身を除く): 61166359680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 131, 150, 160, 192, 200, 240, 250, 256, 257, 262, 300, 320, 375, 384, 393, 400, 480, 500, 512, 514, 524, 600, 640, 655, 750, 768, 771, 786, 800, 960, 1000, 1024, 1028, 1048, 1200, 1280, 1285, 1310, 1500, 1536, 1542, 1572, 1600, 1920, 1965, 2000, 2048, 2056, 2096, 2400, 2560, 2570, 2620, 3000, 3072, 3084, 3144, 3200, 3275, 3840, 3855, 3930, 4000, 4112, 4192, 4800, 5120, 5140, 5240, 6000, 6144, 6168, 6288, 6400, 6425, 6550, 7680, 7710, 7860, 8000, 8224, 8384, 9600, 9825, 10240, 10280, 10480, 12000, 12336, 12576, 12800, 12850, 13100, 15360, 15420, 15720, 16000, 16375, 16448, 16768, 19200, 19275, 19650, 20560, 20960, 24000, 24672, 25152, 25600, 25700, 26200, 30720, 30840, 31440, 32000, 32125, 32750, 32896, 33536, 33667, 38400, 38550, 39300, 41120, 41920, 48000, 49125, 49344, 50304, 51200, 51400, 52400, 61680, 62880, 64000, 64250, 65500, 65792, 67072, 67334, 76800, 77100, 78600, 82240, 83840, 96000, 96375, 98250, 98688, 100608, 101001, 102800, 104800, 123360, 125760, 128000, 128500, 131000, 131584, 134144, 134668, 153600, 154200, 157200, 164480, 167680, 168335, 192000, 192750, 196500, 197376, 201216, 202002, 205600, 209600, 246720, 251520, 256000, 257000, 262000, 263168, 268288, 269336, 308400, 314400, 328960, 335360, 336670, 384000, 385500, 393000, 394752, 402432, 404004, 411200, 419200, 493440, 503040, 505005, 514000, 524000, 526336, 538672, 616800, 628800, 657920, 670720, 673340, 768000, 771000, 786000, 789504, 804864, 808008, 822400, 838400, 841675, 986880, 1006080, 1010010, 1028000, 1048000, 1077344, 1233600, 1257600, 1315840, 1341440, 1346680, 1542000, 1572000, 1579008, 1616016, 1644800, 1676800, 1683350, 1973760, 2012160, 2020020, 2056000, 2096000, 2154688, 2467200, 2515200, 2525025, 2631680, 2693360, 3084000, 3144000, 3232032, 3289600, 3353600, 3366700, 3947520, 4024320, 4040040, 4112000, 4192000, 4208375, 4309376, 4934400, 5030400, 5050050, 5386720, 6168000, 6288000, 6464064, 6579200, 6707200, 6733400, 7895040, 8080080, 8224000, 8384000, 8416750, 8618752, 9868800, 10060800, 10100100, 10773440, 12336000, 12576000, 12625125, 12928128, 13158400, 13466800, 16160160, 16448000, 16768000, 16833500, 17237504, 19737600, 20121600, 20200200, 21546880, 24672000, 25152000, 25250250, 25856256, 26933600, 32320320, 32896000, 33536000, 33667000, 34475008, 39475200, 40400400, 43093760, 49344000, 50304000, 50500500, 51712512, 53867200, 64640640, 65792000, 67334000, 68950016, 80800800, 86187520, 98688000, 100608000, 101001000, 103425024, 107734400, 129281280, 134668000, 161601600, 172375040, 197376000, 202002000, 206850048, 215468800, 258562560, 269336000, 323203200, 344750080, 404004000, 430937600, 517125120, 538672000, 646406400, 808008000, 861875200, 1034250240, 1077344000, 1292812800, 1616016000, 1723750400, 2154688000, 2585625600, 3232032000, 4309376000, 5171251200, 6464064000, 8618752000, 12928128000, 25856256000]

約数ペア:

[(1, 25856256000), (2, 12928128000), (3, 8618752000), (4, 6464064000), (5, 5171251200), (6, 4309376000), (8, 3232032000), (10, 2585625600), (12, 2154688000), (15, 1723750400), (16, 1616016000), (20, 1292812800), (24, 1077344000), (25, 1034250240), (30, 861875200), (32, 808008000), (40, 646406400), (48, 538672000), (50, 517125120), (60, 430937600), (64, 404004000), (75, 344750080), (80, 323203200), (96, 269336000), (100, 258562560), (120, 215468800), (125, 206850048), (128, 202002000), (131, 197376000), (150, 172375040), (160, 161601600), (192, 134668000), (200, 129281280), (240, 107734400), (250, 103425024), (256, 101001000), (257, 100608000), (262, 98688000), (300, 86187520), (320, 80800800), (375, 68950016), (384, 67334000), (393, 65792000), (400, 64640640), (480, 53867200), (500, 51712512), (512, 50500500), (514, 50304000), (524, 49344000), (600, 43093760), (640, 40400400), (655, 39475200), (750, 34475008), (768, 33667000), (771, 33536000), (786, 32896000), (800, 32320320), (960, 26933600), (1000, 25856256), (1024, 25250250), (1028, 25152000), (1048, 24672000), (1200, 21546880), (1280, 20200200), (1285, 20121600), (1310, 19737600), (1500, 17237504), (1536, 16833500), (1542, 16768000), (1572, 16448000), (1600, 16160160), (1920, 13466800), (1965, 13158400), (2000, 12928128), (2048, 12625125), (2056, 12576000), (2096, 12336000), (2400, 10773440), (2560, 10100100), (2570, 10060800), (2620, 9868800), (3000, 8618752), (3072, 8416750), (3084, 8384000), (3144, 8224000), (3200, 8080080), (3275, 7895040), (3840, 6733400), (3855, 6707200), (3930, 6579200), (4000, 6464064), (4112, 6288000), (4192, 6168000), (4800, 5386720), (5120, 5050050), (5140, 5030400), (5240, 4934400), (6000, 4309376), (6144, 4208375), (6168, 4192000), (6288, 4112000), (6400, 4040040), (6425, 4024320), (6550, 3947520), (7680, 3366700), (7710, 3353600), (7860, 3289600), (8000, 3232032), (8224, 3144000), (8384, 3084000), (9600, 2693360), (9825, 2631680), (10240, 2525025), (10280, 2515200), (10480, 2467200), (12000, 2154688), (12336, 2096000), (12576, 2056000), (12800, 2020020), (12850, 2012160), (13100, 1973760), (15360, 1683350), (15420, 1676800), (15720, 1644800), (16000, 1616016), (16375, 1579008), (16448, 1572000), (16768, 1542000), (19200, 1346680), (19275, 1341440), (19650, 1315840), (20560, 1257600), (20960, 1233600), (24000, 1077344), (24672, 1048000), (25152, 1028000), (25600, 1010010), (25700, 1006080), (26200, 986880), (30720, 841675), (30840, 838400), (31440, 822400), (32000, 808008), (32125, 804864), (32750, 789504), (32896, 786000), (33536, 771000), (33667, 768000), (38400, 673340), (38550, 670720), (39300, 657920), (41120, 628800), (41920, 616800), (48000, 538672), (49125, 526336), (49344, 524000), (50304, 514000), (51200, 505005), (51400, 503040), (52400, 493440), (61680, 419200), (62880, 411200), (64000, 404004), (64250, 402432), (65500, 394752), (65792, 393000), (67072, 385500), (67334, 384000), (76800, 336670), (77100, 335360), (78600, 328960), (82240, 314400), (83840, 308400), (96000, 269336), (96375, 268288), (98250, 263168), (98688, 262000), (100608, 257000), (101001, 256000), (102800, 251520), (104800, 246720), (123360, 209600), (125760, 205600), (128000, 202002), (128500, 201216), (131000, 197376), (131584, 196500), (134144, 192750), (134668, 192000), (153600, 168335), (154200, 167680), (157200, 164480)]