55948800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 194844672

約数和(自身を除く): 138895872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 47, 48, 50, 60, 62, 64, 75, 80, 93, 94, 96, 100, 120, 124, 128, 141, 150, 155, 160, 186, 188, 192, 200, 235, 240, 248, 256, 282, 300, 310, 320, 372, 376, 384, 400, 465, 470, 480, 496, 512, 564, 600, 620, 640, 705, 744, 752, 768, 775, 800, 930, 940, 960, 992, 1128, 1175, 1200, 1240, 1280, 1410, 1457, 1488, 1504, 1536, 1550, 1600, 1860, 1880, 1920, 1984, 2256, 2325, 2350, 2400, 2480, 2560, 2820, 2914, 2976, 3008, 3100, 3200, 3525, 3720, 3760, 3840, 3968, 4371, 4512, 4650, 4700, 4800, 4960, 5640, 5828, 5952, 6016, 6200, 6400, 7050, 7285, 7440, 7520, 7680, 7936, 8742, 9024, 9300, 9400, 9600, 9920, 11280, 11656, 11904, 12032, 12400, 12800, 14100, 14570, 14880, 15040, 15872, 17484, 18048, 18600, 18800, 19200, 19840, 21855, 22560, 23312, 23808, 24064, 24800, 28200, 29140, 29760, 30080, 34968, 36096, 36425, 37200, 37600, 38400, 39680, 43710, 45120, 46624, 47616, 49600, 56400, 58280, 59520, 60160, 69936, 72192, 72850, 74400, 75200, 79360, 87420, 90240, 93248, 99200, 109275, 112800, 116560, 119040, 120320, 139872, 145700, 148800, 150400, 174840, 180480, 186496, 198400, 218550, 225600, 233120, 238080, 279744, 291400, 297600, 300800, 349680, 360960, 372992, 396800, 437100, 451200, 466240, 559488, 582800, 595200, 601600, 699360, 745984, 874200, 902400, 932480, 1118976, 1165600, 1190400, 1398720, 1748400, 1804800, 1864960, 2237952, 2331200, 2797440, 3496800, 3729920, 4662400, 5594880, 6993600, 9324800, 11189760, 13987200, 18649600, 27974400, 55948800]

約数ペア:

[(1, 55948800), (2, 27974400), (3, 18649600), (4, 13987200), (5, 11189760), (6, 9324800), (8, 6993600), (10, 5594880), (12, 4662400), (15, 3729920), (16, 3496800), (20, 2797440), (24, 2331200), (25, 2237952), (30, 1864960), (31, 1804800), (32, 1748400), (40, 1398720), (47, 1190400), (48, 1165600), (50, 1118976), (60, 932480), (62, 902400), (64, 874200), (75, 745984), (80, 699360), (93, 601600), (94, 595200), (96, 582800), (100, 559488), (120, 466240), (124, 451200), (128, 437100), (141, 396800), (150, 372992), (155, 360960), (160, 349680), (186, 300800), (188, 297600), (192, 291400), (200, 279744), (235, 238080), (240, 233120), (248, 225600), (256, 218550), (282, 198400), (300, 186496), (310, 180480), (320, 174840), (372, 150400), (376, 148800), (384, 145700), (400, 139872), (465, 120320), (470, 119040), (480, 116560), (496, 112800), (512, 109275), (564, 99200), (600, 93248), (620, 90240), (640, 87420), (705, 79360), (744, 75200), (752, 74400), (768, 72850), (775, 72192), (800, 69936), (930, 60160), (940, 59520), (960, 58280), (992, 56400), (1128, 49600), (1175, 47616), (1200, 46624), (1240, 45120), (1280, 43710), (1410, 39680), (1457, 38400), (1488, 37600), (1504, 37200), (1536, 36425), (1550, 36096), (1600, 34968), (1860, 30080), (1880, 29760), (1920, 29140), (1984, 28200), (2256, 24800), (2325, 24064), (2350, 23808), (2400, 23312), (2480, 22560), (2560, 21855), (2820, 19840), (2914, 19200), (2976, 18800), (3008, 18600), (3100, 18048), (3200, 17484), (3525, 15872), (3720, 15040), (3760, 14880), (3840, 14570), (3968, 14100), (4371, 12800), (4512, 12400), (4650, 12032), (4700, 11904), (4800, 11656), (4960, 11280), (5640, 9920), (5828, 9600), (5952, 9400), (6016, 9300), (6200, 9024), (6400, 8742), (7050, 7936), (7285, 7680), (7440, 7520)]