1924761600

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{4177}}^1$

素因数の和:4215

約数の個数: 216

約数和(自身を含む): 6894890730

約数和(自身を除く): 4970129130

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2048, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4177, 4608, 4800, 5120, 5760, 6144, 6400, 7200, 7680, 8354, 9216, 9600, 10240, 11520, 12531, 12800, 14400, 15360, 16708, 18432, 19200, 20885, 23040, 25062, 25600, 28800, 30720, 33416, 37593, 38400, 41770, 46080, 50124, 51200, 57600, 62655, 66832, 75186, 76800, 83540, 92160, 100248, 104425, 115200, 125310, 133664, 150372, 153600, 167080, 187965, 200496, 208850, 230400, 250620, 267328, 300744, 313275, 334160, 375930, 400992, 417700, 460800, 501240, 534656, 601488, 626550, 668320, 751860, 801984, 835400, 939825, 1002480, 1069312, 1202976, 1253100, 1336640, 1503720, 1603968, 1670800, 1879650, 2004960, 2138624, 2405952, 2506200, 2673280, 3007440, 3207936, 3341600, 3759300, 4009920, 4277248, 4811904, 5012400, 5346560, 6014880, 6415872, 6683200, 7518600, 8019840, 8554496, 9623808, 10024800, 10693120, 12029760, 12831744, 13366400, 15037200, 16039680, 19247616, 20049600, 21386240, 24059520, 25663488, 26732800, 30074400, 32079360, 38495232, 40099200, 42772480, 48119040, 53465600, 60148800, 64158720, 76990464, 80198400, 96238080, 106931200, 120297600, 128317440, 160396800, 192476160, 213862400, 240595200, 320793600, 384952320, 481190400, 641587200, 962380800, 1924761600]

約数ペア:

[(1, 1924761600), (2, 962380800), (3, 641587200), (4, 481190400), (5, 384952320), (6, 320793600), (8, 240595200), (9, 213862400), (10, 192476160), (12, 160396800), (15, 128317440), (16, 120297600), (18, 106931200), (20, 96238080), (24, 80198400), (25, 76990464), (30, 64158720), (32, 60148800), (36, 53465600), (40, 48119040), (45, 42772480), (48, 40099200), (50, 38495232), (60, 32079360), (64, 30074400), (72, 26732800), (75, 25663488), (80, 24059520), (90, 21386240), (96, 20049600), (100, 19247616), (120, 16039680), (128, 15037200), (144, 13366400), (150, 12831744), (160, 12029760), (180, 10693120), (192, 10024800), (200, 9623808), (225, 8554496), (240, 8019840), (256, 7518600), (288, 6683200), (300, 6415872), (320, 6014880), (360, 5346560), (384, 5012400), (400, 4811904), (450, 4277248), (480, 4009920), (512, 3759300), (576, 3341600), (600, 3207936), (640, 3007440), (720, 2673280), (768, 2506200), (800, 2405952), (900, 2138624), (960, 2004960), (1024, 1879650), (1152, 1670800), (1200, 1603968), (1280, 1503720), (1440, 1336640), (1536, 1253100), (1600, 1202976), (1800, 1069312), (1920, 1002480), (2048, 939825), (2304, 835400), (2400, 801984), (2560, 751860), (2880, 668320), (3072, 626550), (3200, 601488), (3600, 534656), (3840, 501240), (4177, 460800), (4608, 417700), (4800, 400992), (5120, 375930), (5760, 334160), (6144, 313275), (6400, 300744), (7200, 267328), (7680, 250620), (8354, 230400), (9216, 208850), (9600, 200496), (10240, 187965), (11520, 167080), (12531, 153600), (12800, 150372), (14400, 133664), (15360, 125310), (16708, 115200), (18432, 104425), (19200, 100248), (20885, 92160), (23040, 83540), (25062, 76800), (25600, 75186), (28800, 66832), (30720, 62655), (33416, 57600), (37593, 51200), (38400, 50124), (41770, 46080)]