7680460800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 288

約数和(自身を含む): 26225821440

約数和(自身を除く): 18545360640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 600, 620, 640, 744, 768, 775, 800, 930, 960, 992, 1024, 1200, 1240, 1280, 1488, 1536, 1550, 1600, 1613, 1860, 1920, 1984, 2048, 2325, 2400, 2480, 2560, 2976, 3072, 3100, 3200, 3226, 3720, 3840, 3968, 4650, 4800, 4839, 4960, 5120, 5952, 6144, 6200, 6400, 6452, 7440, 7680, 7936, 8065, 9300, 9600, 9678, 9920, 10240, 11904, 12400, 12800, 12904, 14880, 15360, 15872, 16130, 18600, 19200, 19356, 19840, 23808, 24195, 24800, 25600, 25808, 29760, 30720, 31744, 32260, 37200, 38400, 38712, 39680, 40325, 47616, 48390, 49600, 50003, 51200, 51616, 59520, 63488, 64520, 74400, 76800, 77424, 79360, 80650, 95232, 96780, 99200, 100006, 103232, 119040, 120975, 129040, 148800, 150009, 153600, 154848, 158720, 161300, 190464, 193560, 198400, 200012, 206464, 238080, 241950, 250015, 258080, 297600, 300018, 309696, 317440, 322600, 387120, 396800, 400024, 412928, 476160, 483900, 500030, 516160, 595200, 600036, 619392, 645200, 750045, 774240, 793600, 800048, 825856, 952320, 967800, 1000060, 1032320, 1190400, 1200072, 1238784, 1250075, 1290400, 1500090, 1548480, 1587200, 1600096, 1651712, 1935600, 2000120, 2064640, 2380800, 2400144, 2477568, 2500150, 2580800, 3000180, 3096960, 3200192, 3303424, 3750225, 3871200, 4000240, 4129280, 4761600, 4800288, 4955136, 5000300, 5161600, 6000360, 6193920, 6400384, 7500450, 7742400, 8000480, 8258560, 9600576, 9910272, 10000600, 10323200, 12000720, 12387840, 12800768, 15000900, 15484800, 16000960, 16517120, 19201152, 20001200, 20646400, 24001440, 24775680, 25601536, 30001800, 30969600, 32001920, 38402304, 40002400, 41292800, 48002880, 49551360, 51203072, 60003600, 61939200, 64003840, 76804608, 80004800, 82585600, 96005760, 102406144, 120007200, 123878400, 128007680, 153609216, 160009600, 192011520, 240014400, 247756800, 256015360, 307218432, 320019200, 384023040, 480028800, 512030720, 640038400, 768046080, 960057600, 1280076800, 1536092160, 1920115200, 2560153600, 3840230400, 7680460800]

約数ペア:

[(1, 7680460800), (2, 3840230400), (3, 2560153600), (4, 1920115200), (5, 1536092160), (6, 1280076800), (8, 960057600), (10, 768046080), (12, 640038400), (15, 512030720), (16, 480028800), (20, 384023040), (24, 320019200), (25, 307218432), (30, 256015360), (31, 247756800), (32, 240014400), (40, 192011520), (48, 160009600), (50, 153609216), (60, 128007680), (62, 123878400), (64, 120007200), (75, 102406144), (80, 96005760), (93, 82585600), (96, 80004800), (100, 76804608), (120, 64003840), (124, 61939200), (128, 60003600), (150, 51203072), (155, 49551360), (160, 48002880), (186, 41292800), (192, 40002400), (200, 38402304), (240, 32001920), (248, 30969600), (256, 30001800), (300, 25601536), (310, 24775680), (320, 24001440), (372, 20646400), (384, 20001200), (400, 19201152), (465, 16517120), (480, 16000960), (496, 15484800), (512, 15000900), (600, 12800768), (620, 12387840), (640, 12000720), (744, 10323200), (768, 10000600), (775, 9910272), (800, 9600576), (930, 8258560), (960, 8000480), (992, 7742400), (1024, 7500450), (1200, 6400384), (1240, 6193920), (1280, 6000360), (1488, 5161600), (1536, 5000300), (1550, 4955136), (1600, 4800288), (1613, 4761600), (1860, 4129280), (1920, 4000240), (1984, 3871200), (2048, 3750225), (2325, 3303424), (2400, 3200192), (2480, 3096960), (2560, 3000180), (2976, 2580800), (3072, 2500150), (3100, 2477568), (3200, 2400144), (3226, 2380800), (3720, 2064640), (3840, 2000120), (3968, 1935600), (4650, 1651712), (4800, 1600096), (4839, 1587200), (4960, 1548480), (5120, 1500090), (5952, 1290400), (6144, 1250075), (6200, 1238784), (6400, 1200072), (6452, 1190400), (7440, 1032320), (7680, 1000060), (7936, 967800), (8065, 952320), (9300, 825856), (9600, 800048), (9678, 793600), (9920, 774240), (10240, 750045), (11904, 645200), (12400, 619392), (12800, 600036), (12904, 595200), (14880, 516160), (15360, 500030), (15872, 483900), (16130, 476160), (18600, 412928), (19200, 400024), (19356, 396800), (19840, 387120), (23808, 322600), (24195, 317440), (24800, 309696), (25600, 300018), (25808, 297600), (29760, 258080), (30720, 250015), (31744, 241950), (32260, 238080), (37200, 206464), (38400, 200012), (38712, 198400), (39680, 193560), (40325, 190464), (47616, 161300), (48390, 158720), (49600, 154848), (50003, 153600), (51200, 150009), (51616, 148800), (59520, 129040), (63488, 120975), (64520, 119040), (74400, 103232), (76800, 100006), (77424, 99200), (79360, 96780), (80650, 95232)]