57079680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 216207360

約数和(自身を除く): 159127680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 137, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 274, 280, 310, 320, 336, 372, 384, 411, 420, 434, 448, 465, 480, 496, 548, 560, 620, 640, 651, 672, 685, 744, 822, 840, 868, 896, 930, 959, 960, 992, 1085, 1096, 1120, 1240, 1302, 1344, 1370, 1488, 1644, 1680, 1736, 1860, 1918, 1920, 1984, 2055, 2170, 2192, 2240, 2480, 2604, 2688, 2740, 2877, 2976, 3255, 3288, 3360, 3472, 3720, 3836, 3968, 4110, 4247, 4340, 4384, 4480, 4795, 4960, 5208, 5480, 5754, 5952, 6510, 6576, 6720, 6944, 7440, 7672, 8220, 8494, 8680, 8768, 9590, 9920, 10416, 10960, 11508, 11904, 12741, 13020, 13152, 13440, 13888, 14385, 14880, 15344, 16440, 16988, 17360, 17536, 19180, 19840, 20832, 21235, 21920, 23016, 25482, 26040, 26304, 27776, 28770, 29729, 29760, 30688, 32880, 33976, 34720, 38360, 41664, 42470, 43840, 46032, 50964, 52080, 52608, 57540, 59458, 59520, 61376, 63705, 65760, 67952, 69440, 76720, 83328, 84940, 87680, 89187, 92064, 101928, 104160, 115080, 118916, 122752, 127410, 131520, 135904, 138880, 148645, 153440, 169880, 178374, 184128, 203856, 208320, 230160, 237832, 254820, 263040, 271808, 297290, 306880, 339760, 356748, 368256, 407712, 416640, 445935, 460320, 475664, 509640, 543616, 594580, 613760, 679520, 713496, 815424, 891870, 920640, 951328, 1019280, 1189160, 1359040, 1426992, 1630848, 1783740, 1841280, 1902656, 2038560, 2378320, 2718080, 2853984, 3567480, 3805312, 4077120, 4756640, 5707968, 7134960, 8154240, 9513280, 11415936, 14269920, 19026560, 28539840, 57079680]

約数ペア:

[(1, 57079680), (2, 28539840), (3, 19026560), (4, 14269920), (5, 11415936), (6, 9513280), (7, 8154240), (8, 7134960), (10, 5707968), (12, 4756640), (14, 4077120), (15, 3805312), (16, 3567480), (20, 2853984), (21, 2718080), (24, 2378320), (28, 2038560), (30, 1902656), (31, 1841280), (32, 1783740), (35, 1630848), (40, 1426992), (42, 1359040), (48, 1189160), (56, 1019280), (60, 951328), (62, 920640), (64, 891870), (70, 815424), (80, 713496), (84, 679520), (93, 613760), (96, 594580), (105, 543616), (112, 509640), (120, 475664), (124, 460320), (128, 445935), (137, 416640), (140, 407712), (155, 368256), (160, 356748), (168, 339760), (186, 306880), (192, 297290), (210, 271808), (217, 263040), (224, 254820), (240, 237832), (248, 230160), (274, 208320), (280, 203856), (310, 184128), (320, 178374), (336, 169880), (372, 153440), (384, 148645), (411, 138880), (420, 135904), (434, 131520), (448, 127410), (465, 122752), (480, 118916), (496, 115080), (548, 104160), (560, 101928), (620, 92064), (640, 89187), (651, 87680), (672, 84940), (685, 83328), (744, 76720), (822, 69440), (840, 67952), (868, 65760), (896, 63705), (930, 61376), (959, 59520), (960, 59458), (992, 57540), (1085, 52608), (1096, 52080), (1120, 50964), (1240, 46032), (1302, 43840), (1344, 42470), (1370, 41664), (1488, 38360), (1644, 34720), (1680, 33976), (1736, 32880), (1860, 30688), (1918, 29760), (1920, 29729), (1984, 28770), (2055, 27776), (2170, 26304), (2192, 26040), (2240, 25482), (2480, 23016), (2604, 21920), (2688, 21235), (2740, 20832), (2877, 19840), (2976, 19180), (3255, 17536), (3288, 17360), (3360, 16988), (3472, 16440), (3720, 15344), (3836, 14880), (3968, 14385), (4110, 13888), (4247, 13440), (4340, 13152), (4384, 13020), (4480, 12741), (4795, 11904), (4960, 11508), (5208, 10960), (5480, 10416), (5754, 9920), (5952, 9590), (6510, 8768), (6576, 8680), (6720, 8494), (6944, 8220), (7440, 7672)]