2385281856000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{400753}}^1$

素因数の和:400820

約数の個数: 320

約数和(自身を含む): 8186307757056

約数和(自身を除く): 5801025901056

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, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 256, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 512, 600, 620, 640, 744, 750, 768, 775, 800, 930, 960, 992, 1000, 1200, 1240, 1280, 1488, 1500, 1536, 1550, 1600, 1860, 1920, 1984, 2000, 2325, 2400, 2480, 2560, 2976, 3000, 3100, 3200, 3720, 3840, 3875, 3968, 4000, 4650, 4800, 4960, 5952, 6000, 6200, 6400, 7440, 7680, 7750, 7936, 8000, 9300, 9600, 9920, 11625, 11904, 12000, 12400, 12800, 14880, 15500, 15872, 16000, 18600, 19200, 19840, 23250, 23808, 24000, 24800, 29760, 31000, 32000, 37200, 38400, 39680, 46500, 47616, 48000, 49600, 59520, 62000, 64000, 74400, 79360, 93000, 96000, 99200, 119040, 124000, 148800, 186000, 192000, 198400, 238080, 248000, 297600, 372000, 396800, 400753, 496000, 595200, 744000, 801506, 992000, 1190400, 1202259, 1488000, 1603012, 1984000, 2003765, 2404518, 2976000, 3206024, 4007530, 4809036, 5952000, 6011295, 6412048, 8015060, 9618072, 10018825, 12022590, 12423343, 12824096, 16030120, 19236144, 20037650, 24045180, 24846686, 25648192, 30056475, 32060240, 37270029, 38472288, 40075300, 48090360, 49693372, 50094125, 51296384, 60112950, 62116715, 64120480, 74540058, 76944576, 80150600, 96180720, 99386744, 100188250, 102592768, 120225900, 124233430, 128240960, 149080116, 150282375, 153889152, 160301200, 186350145, 192361440, 198773488, 200376500, 205185536, 240451800, 248466860, 256481920, 298160232, 300564750, 307778304, 310583575, 320602400, 372700290, 384722880, 397546976, 400753000, 480903600, 496933720, 512963840, 596320464, 601129500, 615556608, 621167150, 641204800, 745400580, 769445760, 795093952, 801506000, 931750725, 961807200, 993867440, 1025927680, 1192640928, 1202259000, 1242334300, 1282409600, 1490801160, 1538891520, 1552917875, 1590187904, 1603012000, 1863501450, 1923614400, 1987734880, 2385281856, 2404518000, 2484668600, 2564819200, 2981602320, 3077783040, 3105835750, 3180375808, 3206024000, 3727002900, 3847228800, 3975469760, 4658753625, 4770563712, 4809036000, 4969337200, 5129638400, 5963204640, 6211671500, 6360751616, 6412048000, 7454005800, 7694457600, 7950939520, 9317507250, 9541127424, 9618072000, 9938674400, 11926409280, 12423343000, 12824096000, 14908011600, 15388915200, 15901879040, 18635014500, 19082254848, 19236144000, 19877348800, 23852818560, 24846686000, 25648192000, 29816023200, 31803758080, 37270029000, 38472288000, 39754697600, 47705637120, 49693372000, 59632046400, 74540058000, 76944576000, 79509395200, 95411274240, 99386744000, 119264092800, 149080116000, 159018790400, 198773488000, 238528185600, 298160232000, 397546976000, 477056371200, 596320464000, 795093952000, 1192640928000, 2385281856000]

約数ペア:

[(1, 2385281856000), (2, 1192640928000), (3, 795093952000), (4, 596320464000), (5, 477056371200), (6, 397546976000), (8, 298160232000), (10, 238528185600), (12, 198773488000), (15, 159018790400), (16, 149080116000), (20, 119264092800), (24, 99386744000), (25, 95411274240), (30, 79509395200), (31, 76944576000), (32, 74540058000), (40, 59632046400), (48, 49693372000), (50, 47705637120), (60, 39754697600), (62, 38472288000), (64, 37270029000), (75, 31803758080), (80, 29816023200), (93, 25648192000), (96, 24846686000), (100, 23852818560), (120, 19877348800), (124, 19236144000), (125, 19082254848), (128, 18635014500), (150, 15901879040), (155, 15388915200), (160, 14908011600), (186, 12824096000), (192, 12423343000), (200, 11926409280), (240, 9938674400), (248, 9618072000), (250, 9541127424), (256, 9317507250), (300, 7950939520), (310, 7694457600), (320, 7454005800), (372, 6412048000), (375, 6360751616), (384, 6211671500), (400, 5963204640), (465, 5129638400), (480, 4969337200), (496, 4809036000), (500, 4770563712), (512, 4658753625), (600, 3975469760), (620, 3847228800), (640, 3727002900), (744, 3206024000), (750, 3180375808), (768, 3105835750), (775, 3077783040), (800, 2981602320), (930, 2564819200), (960, 2484668600), (992, 2404518000), (1000, 2385281856), (1200, 1987734880), (1240, 1923614400), (1280, 1863501450), (1488, 1603012000), (1500, 1590187904), (1536, 1552917875), (1550, 1538891520), (1600, 1490801160), (1860, 1282409600), (1920, 1242334300), (1984, 1202259000), (2000, 1192640928), (2325, 1025927680), (2400, 993867440), (2480, 961807200), (2560, 931750725), (2976, 801506000), (3000, 795093952), (3100, 769445760), (3200, 745400580), (3720, 641204800), (3840, 621167150), (3875, 615556608), (3968, 601129500), (4000, 596320464), (4650, 512963840), (4800, 496933720), (4960, 480903600), (5952, 400753000), (6000, 397546976), (6200, 384722880), (6400, 372700290), (7440, 320602400), (7680, 310583575), (7750, 307778304), (7936, 300564750), (8000, 298160232), (9300, 256481920), (9600, 248466860), (9920, 240451800), (11625, 205185536), (11904, 200376500), (12000, 198773488), (12400, 192361440), (12800, 186350145), (14880, 160301200), (15500, 153889152), (15872, 150282375), (16000, 149080116), (18600, 128240960), (19200, 124233430), (19840, 120225900), (23250, 102592768), (23808, 100188250), (24000, 99386744), (24800, 96180720), (29760, 80150600), (31000, 76944576), (32000, 74540058), (37200, 64120480), (38400, 62116715), (39680, 60112950), (46500, 51296384), (47616, 50094125), (48000, 49693372), (49600, 48090360), (59520, 40075300), (62000, 38472288), (64000, 37270029), (74400, 32060240), (79360, 30056475), (93000, 25648192), (96000, 24846686), (99200, 24045180), (119040, 20037650), (124000, 19236144), (148800, 16030120), (186000, 12824096), (192000, 12423343), (198400, 12022590), (238080, 10018825), (248000, 9618072), (297600, 8015060), (372000, 6412048), (396800, 6011295), (400753, 5952000), (496000, 4809036), (595200, 4007530), (744000, 3206024), (801506, 2976000), (992000, 2404518), (1190400, 2003765), (1202259, 1984000), (1488000, 1603012)]