48856396800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{20521}}^1$

素因数の和:20585

約数の個数: 264

約数和(自身を含む): 166689862912

約数和(自身を除く): 117833466112

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, 1860, 1920, 1984, 2325, 2400, 2480, 2560, 2976, 3072, 3100, 3200, 3720, 3840, 3968, 4650, 4800, 4960, 5120, 5952, 6200, 6400, 7440, 7680, 7936, 9300, 9600, 9920, 11904, 12400, 12800, 14880, 15360, 15872, 18600, 19200, 19840, 20521, 23808, 24800, 25600, 29760, 31744, 37200, 38400, 39680, 41042, 47616, 49600, 59520, 61563, 74400, 76800, 79360, 82084, 95232, 99200, 102605, 119040, 123126, 148800, 158720, 164168, 198400, 205210, 238080, 246252, 297600, 307815, 328336, 396800, 410420, 476160, 492504, 513025, 595200, 615630, 636151, 656672, 793600, 820840, 985008, 1026050, 1190400, 1231260, 1272302, 1313344, 1539075, 1641680, 1908453, 1970016, 2052100, 2380800, 2462520, 2544604, 2626688, 3078150, 3180755, 3283360, 3816906, 3940032, 4104200, 4925040, 5089208, 5253376, 6156300, 6361510, 6566720, 7633812, 7880064, 8208400, 9542265, 9850080, 10178416, 10506752, 12312600, 12723020, 13133440, 15267624, 15760128, 15903775, 16416800, 19084530, 19700160, 20356832, 21013504, 24625200, 25446040, 26266880, 30535248, 31520256, 31807550, 32833600, 38169060, 39400320, 40713664, 47711325, 49250400, 50892080, 52533760, 61070496, 63040512, 63615100, 65667200, 76338120, 78800640, 81427328, 95422650, 98500800, 101784160, 105067520, 122140992, 127230200, 131334400, 152676240, 157601280, 162854656, 190845300, 197001600, 203568320, 244281984, 254460400, 262668800, 305352480, 315202560, 325709312, 381690600, 394003200, 407136640, 488563968, 508920800, 525337600, 610704960, 651418624, 763381200, 788006400, 814273280, 977127936, 1017841600, 1221409920, 1526762400, 1576012800, 1628546560, 1954255872, 2035683200, 2442819840, 3053524800, 3257093120, 4071366400, 4885639680, 6107049600, 8142732800, 9771279360, 12214099200, 16285465600, 24428198400, 48856396800]

約数ペア:

[(1, 48856396800), (2, 24428198400), (3, 16285465600), (4, 12214099200), (5, 9771279360), (6, 8142732800), (8, 6107049600), (10, 4885639680), (12, 4071366400), (15, 3257093120), (16, 3053524800), (20, 2442819840), (24, 2035683200), (25, 1954255872), (30, 1628546560), (31, 1576012800), (32, 1526762400), (40, 1221409920), (48, 1017841600), (50, 977127936), (60, 814273280), (62, 788006400), (64, 763381200), (75, 651418624), (80, 610704960), (93, 525337600), (96, 508920800), (100, 488563968), (120, 407136640), (124, 394003200), (128, 381690600), (150, 325709312), (155, 315202560), (160, 305352480), (186, 262668800), (192, 254460400), (200, 244281984), (240, 203568320), (248, 197001600), (256, 190845300), (300, 162854656), (310, 157601280), (320, 152676240), (372, 131334400), (384, 127230200), (400, 122140992), (465, 105067520), (480, 101784160), (496, 98500800), (512, 95422650), (600, 81427328), (620, 78800640), (640, 76338120), (744, 65667200), (768, 63615100), (775, 63040512), (800, 61070496), (930, 52533760), (960, 50892080), (992, 49250400), (1024, 47711325), (1200, 40713664), (1240, 39400320), (1280, 38169060), (1488, 32833600), (1536, 31807550), (1550, 31520256), (1600, 30535248), (1860, 26266880), (1920, 25446040), (1984, 24625200), (2325, 21013504), (2400, 20356832), (2480, 19700160), (2560, 19084530), (2976, 16416800), (3072, 15903775), (3100, 15760128), (3200, 15267624), (3720, 13133440), (3840, 12723020), (3968, 12312600), (4650, 10506752), (4800, 10178416), (4960, 9850080), (5120, 9542265), (5952, 8208400), (6200, 7880064), (6400, 7633812), (7440, 6566720), (7680, 6361510), (7936, 6156300), (9300, 5253376), (9600, 5089208), (9920, 4925040), (11904, 4104200), (12400, 3940032), (12800, 3816906), (14880, 3283360), (15360, 3180755), (15872, 3078150), (18600, 2626688), (19200, 2544604), (19840, 2462520), (20521, 2380800), (23808, 2052100), (24800, 1970016), (25600, 1908453), (29760, 1641680), (31744, 1539075), (37200, 1313344), (38400, 1272302), (39680, 1231260), (41042, 1190400), (47616, 1026050), (49600, 985008), (59520, 820840), (61563, 793600), (74400, 656672), (76800, 636151), (79360, 615630), (82084, 595200), (95232, 513025), (99200, 492504), (102605, 476160), (119040, 410420), (123126, 396800), (148800, 328336), (158720, 307815), (164168, 297600), (198400, 246252), (205210, 238080)]