320943168

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 336

約数和(自身を含む): 1175064960

約数和(自身を除く): 854121792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 157, 168, 169, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 314, 336, 338, 351, 364, 378, 416, 432, 448, 468, 471, 504, 507, 546, 576, 624, 628, 672, 676, 702, 728, 756, 819, 832, 864, 936, 942, 1008, 1014, 1092, 1099, 1183, 1248, 1256, 1344, 1352, 1404, 1413, 1456, 1512, 1521, 1638, 1728, 1872, 1884, 2016, 2028, 2041, 2184, 2198, 2366, 2457, 2496, 2512, 2704, 2808, 2826, 2912, 3024, 3042, 3276, 3297, 3549, 3744, 3768, 4032, 4056, 4082, 4239, 4368, 4396, 4563, 4732, 4914, 5024, 5408, 5616, 5652, 5824, 6048, 6084, 6123, 6552, 6594, 7098, 7488, 7536, 8112, 8164, 8478, 8736, 8792, 9126, 9464, 9828, 9891, 10048, 10647, 10816, 11232, 11304, 12096, 12168, 12246, 13104, 13188, 14196, 14287, 15072, 16224, 16328, 16956, 17472, 17584, 18252, 18369, 18928, 19656, 19782, 21294, 22464, 22608, 24336, 24492, 26208, 26376, 26533, 28392, 28574, 29673, 30144, 31941, 32448, 32656, 33912, 35168, 36504, 36738, 37856, 39312, 39564, 42588, 42861, 45216, 48672, 48984, 52416, 52752, 53066, 55107, 56784, 57148, 59346, 63882, 65312, 67824, 70336, 73008, 73476, 75712, 78624, 79128, 79599, 85176, 85722, 90432, 97344, 97968, 105504, 106132, 110214, 113568, 114296, 118692, 127764, 128583, 130624, 135648, 146016, 146952, 157248, 158256, 159198, 170352, 171444, 185731, 195936, 211008, 212264, 220428, 227136, 228592, 237384, 238797, 255528, 257166, 271296, 292032, 293904, 316512, 318396, 340704, 342888, 371462, 385749, 391872, 424528, 440856, 457184, 474768, 477594, 511056, 514332, 557193, 587808, 633024, 636792, 681408, 685776, 716391, 742924, 771498, 849056, 881712, 914368, 949536, 955188, 1022112, 1028664, 1114386, 1175616, 1273584, 1371552, 1432782, 1485848, 1542996, 1671579, 1698112, 1763424, 1899072, 1910376, 2044224, 2057328, 2228772, 2547168, 2743104, 2865564, 2971696, 3085992, 3343158, 3526848, 3820752, 4114656, 4457544, 5014737, 5094336, 5731128, 5943392, 6171984, 6686316, 7641504, 8229312, 8915088, 10029474, 11462256, 11886784, 12343968, 13372632, 15283008, 17830176, 20058948, 22924512, 24687936, 26745264, 35660352, 40117896, 45849024, 53490528, 80235792, 106981056, 160471584, 320943168]

約数ペア:

[(1, 320943168), (2, 160471584), (3, 106981056), (4, 80235792), (6, 53490528), (7, 45849024), (8, 40117896), (9, 35660352), (12, 26745264), (13, 24687936), (14, 22924512), (16, 20058948), (18, 17830176), (21, 15283008), (24, 13372632), (26, 12343968), (27, 11886784), (28, 11462256), (32, 10029474), (36, 8915088), (39, 8229312), (42, 7641504), (48, 6686316), (52, 6171984), (54, 5943392), (56, 5731128), (63, 5094336), (64, 5014737), (72, 4457544), (78, 4114656), (84, 3820752), (91, 3526848), (96, 3343158), (104, 3085992), (108, 2971696), (112, 2865564), (117, 2743104), (126, 2547168), (144, 2228772), (156, 2057328), (157, 2044224), (168, 1910376), (169, 1899072), (182, 1763424), (189, 1698112), (192, 1671579), (208, 1542996), (216, 1485848), (224, 1432782), (234, 1371552), (252, 1273584), (273, 1175616), (288, 1114386), (312, 1028664), (314, 1022112), (336, 955188), (338, 949536), (351, 914368), (364, 881712), (378, 849056), (416, 771498), (432, 742924), (448, 716391), (468, 685776), (471, 681408), (504, 636792), (507, 633024), (546, 587808), (576, 557193), (624, 514332), (628, 511056), (672, 477594), (676, 474768), (702, 457184), (728, 440856), (756, 424528), (819, 391872), (832, 385749), (864, 371462), (936, 342888), (942, 340704), (1008, 318396), (1014, 316512), (1092, 293904), (1099, 292032), (1183, 271296), (1248, 257166), (1256, 255528), (1344, 238797), (1352, 237384), (1404, 228592), (1413, 227136), (1456, 220428), (1512, 212264), (1521, 211008), (1638, 195936), (1728, 185731), (1872, 171444), (1884, 170352), (2016, 159198), (2028, 158256), (2041, 157248), (2184, 146952), (2198, 146016), (2366, 135648), (2457, 130624), (2496, 128583), (2512, 127764), (2704, 118692), (2808, 114296), (2826, 113568), (2912, 110214), (3024, 106132), (3042, 105504), (3276, 97968), (3297, 97344), (3549, 90432), (3744, 85722), (3768, 85176), (4032, 79599), (4056, 79128), (4082, 78624), (4239, 75712), (4368, 73476), (4396, 73008), (4563, 70336), (4732, 67824), (4914, 65312), (5024, 63882), (5408, 59346), (5616, 57148), (5652, 56784), (5824, 55107), (6048, 53066), (6084, 52752), (6123, 52416), (6552, 48984), (6594, 48672), (7098, 45216), (7488, 42861), (7536, 42588), (8112, 39564), (8164, 39312), (8478, 37856), (8736, 36738), (8792, 36504), (9126, 35168), (9464, 33912), (9828, 32656), (9891, 32448), (10048, 31941), (10647, 30144), (10816, 29673), (11232, 28574), (11304, 28392), (12096, 26533), (12168, 26376), (12246, 26208), (13104, 24492), (13188, 24336), (14196, 22608), (14287, 22464), (15072, 21294), (16224, 19782), (16328, 19656), (16956, 18928), (17472, 18369), (17584, 18252)]