306552960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{7603}}^1$

素因数の和:7635

約数の個数: 192

約数和(自身を含む): 1209948480

約数和(自身を除く): 903395520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 7603, 8064, 10080, 13440, 15206, 20160, 22809, 30412, 38015, 40320, 45618, 53221, 60824, 68427, 76030, 91236, 106442, 114045, 121648, 136854, 152060, 159663, 182472, 212884, 228090, 243296, 266105, 273708, 304120, 319326, 342135, 364944, 425768, 456180, 478989, 486592, 532210, 547416, 608240, 638652, 684270, 729888, 798315, 851536, 912360, 957978, 973184, 1064420, 1094832, 1216480, 1277304, 1368540, 1459776, 1596630, 1703072, 1824720, 1915956, 2128840, 2189664, 2394945, 2432960, 2554608, 2737080, 2919552, 3193260, 3406144, 3649440, 3831912, 4257680, 4379328, 4789890, 4865920, 5109216, 5474160, 6386520, 6812288, 7298880, 7663824, 8515360, 8758656, 9579780, 10218432, 10948320, 12773040, 14597760, 15327648, 17030720, 19159560, 20436864, 21896640, 25546080, 30655296, 34061440, 38319120, 43793280, 51092160, 61310592, 76638240, 102184320, 153276480, 306552960]

約数ペア:

[(1, 306552960), (2, 153276480), (3, 102184320), (4, 76638240), (5, 61310592), (6, 51092160), (7, 43793280), (8, 38319120), (9, 34061440), (10, 30655296), (12, 25546080), (14, 21896640), (15, 20436864), (16, 19159560), (18, 17030720), (20, 15327648), (21, 14597760), (24, 12773040), (28, 10948320), (30, 10218432), (32, 9579780), (35, 8758656), (36, 8515360), (40, 7663824), (42, 7298880), (45, 6812288), (48, 6386520), (56, 5474160), (60, 5109216), (63, 4865920), (64, 4789890), (70, 4379328), (72, 4257680), (80, 3831912), (84, 3649440), (90, 3406144), (96, 3193260), (105, 2919552), (112, 2737080), (120, 2554608), (126, 2432960), (128, 2394945), (140, 2189664), (144, 2128840), (160, 1915956), (168, 1824720), (180, 1703072), (192, 1596630), (210, 1459776), (224, 1368540), (240, 1277304), (252, 1216480), (280, 1094832), (288, 1064420), (315, 973184), (320, 957978), (336, 912360), (360, 851536), (384, 798315), (420, 729888), (448, 684270), (480, 638652), (504, 608240), (560, 547416), (576, 532210), (630, 486592), (640, 478989), (672, 456180), (720, 425768), (840, 364944), (896, 342135), (960, 319326), (1008, 304120), (1120, 273708), (1152, 266105), (1260, 243296), (1344, 228090), (1440, 212884), (1680, 182472), (1920, 159663), (2016, 152060), (2240, 136854), (2520, 121648), (2688, 114045), (2880, 106442), (3360, 91236), (4032, 76030), (4480, 68427), (5040, 60824), (5760, 53221), (6720, 45618), (7603, 40320), (8064, 38015), (10080, 30412), (13440, 22809), (15206, 20160)]