133553280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:571

約数の個数: 256

約数和(自身を含む): 513100800

約数和(自身を除く): 379547520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 523, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1046, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1569, 1596, 1680, 1824, 1920, 1995, 2092, 2128, 2240, 2280, 2432, 2615, 2660, 2688, 3040, 3138, 3192, 3360, 3648, 3661, 3990, 4184, 4256, 4480, 4560, 5230, 5320, 6080, 6276, 6384, 6720, 7296, 7322, 7845, 7980, 8368, 8512, 9120, 9937, 10460, 10640, 10983, 12160, 12552, 12768, 13440, 14644, 15690, 15960, 16736, 17024, 18240, 18305, 19874, 20920, 21280, 21966, 25104, 25536, 29288, 29811, 31380, 31920, 33472, 36480, 36610, 39748, 41840, 42560, 43932, 49685, 50208, 51072, 54915, 58576, 59622, 62760, 63840, 66944, 69559, 73220, 79496, 83680, 85120, 87864, 99370, 100416, 109830, 117152, 119244, 125520, 127680, 139118, 146440, 149055, 158992, 167360, 175728, 198740, 200832, 208677, 219660, 234304, 238488, 251040, 255360, 278236, 292880, 298110, 317984, 334720, 347795, 351456, 397480, 417354, 439320, 468608, 476976, 502080, 556472, 585760, 596220, 635968, 695590, 702912, 794960, 834708, 878640, 953952, 1004160, 1043385, 1112944, 1171520, 1192440, 1271936, 1391180, 1405824, 1589920, 1669416, 1757280, 1907904, 2086770, 2225888, 2343040, 2384880, 2782360, 3179840, 3338832, 3514560, 3815808, 4173540, 4451776, 4769760, 5564720, 6359680, 6677664, 7029120, 8347080, 8903552, 9539520, 11129440, 13355328, 16694160, 19079040, 22258880, 26710656, 33388320, 44517760, 66776640, 133553280]

約数ペア:

[(1, 133553280), (2, 66776640), (3, 44517760), (4, 33388320), (5, 26710656), (6, 22258880), (7, 19079040), (8, 16694160), (10, 13355328), (12, 11129440), (14, 9539520), (15, 8903552), (16, 8347080), (19, 7029120), (20, 6677664), (21, 6359680), (24, 5564720), (28, 4769760), (30, 4451776), (32, 4173540), (35, 3815808), (38, 3514560), (40, 3338832), (42, 3179840), (48, 2782360), (56, 2384880), (57, 2343040), (60, 2225888), (64, 2086770), (70, 1907904), (76, 1757280), (80, 1669416), (84, 1589920), (95, 1405824), (96, 1391180), (105, 1271936), (112, 1192440), (114, 1171520), (120, 1112944), (128, 1043385), (133, 1004160), (140, 953952), (152, 878640), (160, 834708), (168, 794960), (190, 702912), (192, 695590), (210, 635968), (224, 596220), (228, 585760), (240, 556472), (266, 502080), (280, 476976), (285, 468608), (304, 439320), (320, 417354), (336, 397480), (380, 351456), (384, 347795), (399, 334720), (420, 317984), (448, 298110), (456, 292880), (480, 278236), (523, 255360), (532, 251040), (560, 238488), (570, 234304), (608, 219660), (640, 208677), (665, 200832), (672, 198740), (760, 175728), (798, 167360), (840, 158992), (896, 149055), (912, 146440), (960, 139118), (1046, 127680), (1064, 125520), (1120, 119244), (1140, 117152), (1216, 109830), (1330, 100416), (1344, 99370), (1520, 87864), (1569, 85120), (1596, 83680), (1680, 79496), (1824, 73220), (1920, 69559), (1995, 66944), (2092, 63840), (2128, 62760), (2240, 59622), (2280, 58576), (2432, 54915), (2615, 51072), (2660, 50208), (2688, 49685), (3040, 43932), (3138, 42560), (3192, 41840), (3360, 39748), (3648, 36610), (3661, 36480), (3990, 33472), (4184, 31920), (4256, 31380), (4480, 29811), (4560, 29288), (5230, 25536), (5320, 25104), (6080, 21966), (6276, 21280), (6384, 20920), (6720, 19874), (7296, 18305), (7322, 18240), (7845, 17024), (7980, 16736), (8368, 15960), (8512, 15690), (9120, 14644), (9937, 13440), (10460, 12768), (10640, 12552), (10983, 12160)]