1879142400

素因数分解:

$2^{12}\times 3^2\times 5^2\times {\mathrm{2039}}^1$

素因数の和:2079

約数の個数: 234

約数和(自身を含む): 6733984920

約数和(自身を除く): 4854842520

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, 2039, 2048, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4078, 4096, 4608, 4800, 5120, 5760, 6117, 6144, 6400, 7200, 7680, 8156, 9216, 9600, 10195, 10240, 11520, 12234, 12288, 12800, 14400, 15360, 16312, 18351, 18432, 19200, 20390, 20480, 23040, 24468, 25600, 28800, 30585, 30720, 32624, 36702, 36864, 38400, 40780, 46080, 48936, 50975, 51200, 57600, 61170, 61440, 65248, 73404, 76800, 81560, 91755, 92160, 97872, 101950, 102400, 115200, 122340, 130496, 146808, 152925, 153600, 163120, 183510, 184320, 195744, 203900, 230400, 244680, 260992, 293616, 305850, 307200, 326240, 367020, 391488, 407800, 458775, 460800, 489360, 521984, 587232, 611700, 652480, 734040, 782976, 815600, 917550, 921600, 978720, 1043968, 1174464, 1223400, 1304960, 1468080, 1565952, 1631200, 1835100, 1957440, 2087936, 2348928, 2446800, 2609920, 2936160, 3131904, 3262400, 3670200, 3914880, 4175872, 4697856, 4893600, 5219840, 5872320, 6263808, 6524800, 7340400, 7829760, 8351744, 9395712, 9787200, 10439680, 11744640, 12527616, 13049600, 14680800, 15659520, 18791424, 19574400, 20879360, 23489280, 25055232, 26099200, 29361600, 31319040, 37582848, 39148800, 41758720, 46978560, 52198400, 58723200, 62638080, 75165696, 78297600, 93957120, 104396800, 117446400, 125276160, 156595200, 187914240, 208793600, 234892800, 313190400, 375828480, 469785600, 626380800, 939571200, 1879142400]

約数ペア:

[(1, 1879142400), (2, 939571200), (3, 626380800), (4, 469785600), (5, 375828480), (6, 313190400), (8, 234892800), (9, 208793600), (10, 187914240), (12, 156595200), (15, 125276160), (16, 117446400), (18, 104396800), (20, 93957120), (24, 78297600), (25, 75165696), (30, 62638080), (32, 58723200), (36, 52198400), (40, 46978560), (45, 41758720), (48, 39148800), (50, 37582848), (60, 31319040), (64, 29361600), (72, 26099200), (75, 25055232), (80, 23489280), (90, 20879360), (96, 19574400), (100, 18791424), (120, 15659520), (128, 14680800), (144, 13049600), (150, 12527616), (160, 11744640), (180, 10439680), (192, 9787200), (200, 9395712), (225, 8351744), (240, 7829760), (256, 7340400), (288, 6524800), (300, 6263808), (320, 5872320), (360, 5219840), (384, 4893600), (400, 4697856), (450, 4175872), (480, 3914880), (512, 3670200), (576, 3262400), (600, 3131904), (640, 2936160), (720, 2609920), (768, 2446800), (800, 2348928), (900, 2087936), (960, 1957440), (1024, 1835100), (1152, 1631200), (1200, 1565952), (1280, 1468080), (1440, 1304960), (1536, 1223400), (1600, 1174464), (1800, 1043968), (1920, 978720), (2039, 921600), (2048, 917550), (2304, 815600), (2400, 782976), (2560, 734040), (2880, 652480), (3072, 611700), (3200, 587232), (3600, 521984), (3840, 489360), (4078, 460800), (4096, 458775), (4608, 407800), (4800, 391488), (5120, 367020), (5760, 326240), (6117, 307200), (6144, 305850), (6400, 293616), (7200, 260992), (7680, 244680), (8156, 230400), (9216, 203900), (9600, 195744), (10195, 184320), (10240, 183510), (11520, 163120), (12234, 153600), (12288, 152925), (12800, 146808), (14400, 130496), (15360, 122340), (16312, 115200), (18351, 102400), (18432, 101950), (19200, 97872), (20390, 92160), (20480, 91755), (23040, 81560), (24468, 76800), (25600, 73404), (28800, 65248), (30585, 61440), (30720, 61170), (32624, 57600), (36702, 51200), (36864, 50975), (38400, 48936), (40780, 46080)]