57474240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 224

約数和(自身を含む): 201899520

約数和(自身を除く): 144425280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 137, 138, 152, 160, 184, 190, 192, 228, 230, 240, 274, 276, 285, 304, 320, 345, 368, 380, 411, 437, 456, 460, 480, 548, 552, 570, 608, 685, 690, 736, 760, 822, 874, 912, 920, 960, 1096, 1104, 1140, 1216, 1311, 1370, 1380, 1472, 1520, 1644, 1748, 1824, 1840, 2055, 2185, 2192, 2208, 2280, 2603, 2622, 2740, 2760, 3040, 3151, 3288, 3496, 3648, 3680, 4110, 4370, 4384, 4416, 4560, 5206, 5244, 5480, 5520, 6080, 6302, 6555, 6576, 6992, 7360, 7809, 8220, 8740, 8768, 9120, 9453, 10412, 10488, 10960, 11040, 12604, 13015, 13110, 13152, 13984, 15618, 15755, 16440, 17480, 18240, 18906, 20824, 20976, 21920, 22080, 25208, 26030, 26220, 26304, 27968, 31236, 31510, 32880, 34960, 37812, 39045, 41648, 41952, 43840, 47265, 50416, 52060, 52440, 59869, 62472, 63020, 65760, 69920, 75624, 78090, 83296, 83904, 94530, 100832, 104120, 104880, 119738, 124944, 126040, 131520, 139840, 151248, 156180, 166592, 179607, 189060, 201664, 208240, 209760, 239476, 249888, 252080, 299345, 302496, 312360, 359214, 378120, 416480, 419520, 478952, 499776, 504160, 598690, 604992, 624720, 718428, 756240, 832960, 898035, 957904, 1008320, 1197380, 1249440, 1436856, 1512480, 1796070, 1915808, 2394760, 2498880, 2873712, 3024960, 3592140, 3831616, 4789520, 5747424, 7184280, 9579040, 11494848, 14368560, 19158080, 28737120, 57474240]

約数ペア:

[(1, 57474240), (2, 28737120), (3, 19158080), (4, 14368560), (5, 11494848), (6, 9579040), (8, 7184280), (10, 5747424), (12, 4789520), (15, 3831616), (16, 3592140), (19, 3024960), (20, 2873712), (23, 2498880), (24, 2394760), (30, 1915808), (32, 1796070), (38, 1512480), (40, 1436856), (46, 1249440), (48, 1197380), (57, 1008320), (60, 957904), (64, 898035), (69, 832960), (76, 756240), (80, 718428), (92, 624720), (95, 604992), (96, 598690), (114, 504160), (115, 499776), (120, 478952), (137, 419520), (138, 416480), (152, 378120), (160, 359214), (184, 312360), (190, 302496), (192, 299345), (228, 252080), (230, 249888), (240, 239476), (274, 209760), (276, 208240), (285, 201664), (304, 189060), (320, 179607), (345, 166592), (368, 156180), (380, 151248), (411, 139840), (437, 131520), (456, 126040), (460, 124944), (480, 119738), (548, 104880), (552, 104120), (570, 100832), (608, 94530), (685, 83904), (690, 83296), (736, 78090), (760, 75624), (822, 69920), (874, 65760), (912, 63020), (920, 62472), (960, 59869), (1096, 52440), (1104, 52060), (1140, 50416), (1216, 47265), (1311, 43840), (1370, 41952), (1380, 41648), (1472, 39045), (1520, 37812), (1644, 34960), (1748, 32880), (1824, 31510), (1840, 31236), (2055, 27968), (2185, 26304), (2192, 26220), (2208, 26030), (2280, 25208), (2603, 22080), (2622, 21920), (2740, 20976), (2760, 20824), (3040, 18906), (3151, 18240), (3288, 17480), (3496, 16440), (3648, 15755), (3680, 15618), (4110, 13984), (4370, 13152), (4384, 13110), (4416, 13015), (4560, 12604), (5206, 11040), (5244, 10960), (5480, 10488), (5520, 10412), (6080, 9453), (6302, 9120), (6555, 8768), (6576, 8740), (6992, 8220), (7360, 7809)]