27974400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 216

約数和(自身を含む): 97327104

約数和(自身を除く): 69352704

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, 564, 600, 620, 640, 705, 744, 752, 768, 775, 800, 930, 940, 960, 992, 1128, 1175, 1200, 1240, 1280, 1410, 1457, 1488, 1504, 1550, 1600, 1860, 1880, 1920, 1984, 2256, 2325, 2350, 2400, 2480, 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, 7936, 8742, 9024, 9300, 9400, 9600, 9920, 11280, 11656, 11904, 12032, 12400, 14100, 14570, 14880, 15040, 17484, 18048, 18600, 18800, 19200, 19840, 21855, 22560, 23312, 23808, 24800, 28200, 29140, 29760, 30080, 34968, 36096, 36425, 37200, 37600, 39680, 43710, 45120, 46624, 49600, 56400, 58280, 59520, 60160, 69936, 72850, 74400, 75200, 87420, 90240, 93248, 99200, 109275, 112800, 116560, 119040, 139872, 145700, 148800, 150400, 174840, 180480, 186496, 198400, 218550, 225600, 233120, 279744, 291400, 297600, 300800, 349680, 372992, 437100, 451200, 466240, 559488, 582800, 595200, 699360, 874200, 902400, 932480, 1118976, 1165600, 1398720, 1748400, 1864960, 2331200, 2797440, 3496800, 4662400, 5594880, 6993600, 9324800, 13987200, 27974400]

約数ペア:

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