250593280

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 240

約数和(自身を含む): 754951680

約数和(自身を除く): 504358400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 64, 70, 76, 80, 92, 95, 112, 115, 128, 133, 140, 152, 160, 161, 184, 190, 224, 230, 256, 266, 280, 304, 320, 322, 368, 380, 437, 448, 460, 512, 532, 560, 608, 640, 644, 665, 736, 760, 805, 874, 896, 920, 1024, 1064, 1120, 1216, 1280, 1288, 1330, 1472, 1520, 1610, 1748, 1792, 1840, 2048, 2128, 2185, 2240, 2432, 2560, 2576, 2660, 2944, 3040, 3059, 3220, 3496, 3584, 3680, 4096, 4256, 4370, 4480, 4864, 5120, 5152, 5320, 5888, 6080, 6118, 6440, 6992, 7168, 7360, 8192, 8512, 8740, 8960, 9728, 10240, 10304, 10640, 11776, 12160, 12236, 12880, 13984, 14336, 14720, 15295, 16384, 17024, 17480, 17920, 19456, 20480, 20608, 21280, 23552, 24320, 24472, 25760, 27968, 28672, 29440, 30590, 34048, 34960, 35840, 38912, 40960, 41216, 42560, 47104, 48640, 48944, 51520, 55936, 57344, 58880, 61180, 68096, 69920, 71680, 77824, 81920, 82432, 85120, 94208, 97280, 97888, 103040, 111872, 114688, 117760, 122360, 136192, 139840, 143360, 155648, 164864, 170240, 188416, 194560, 195776, 206080, 223744, 235520, 244720, 272384, 279680, 286720, 311296, 329728, 340480, 376832, 389120, 391552, 412160, 447488, 471040, 489440, 544768, 559360, 573440, 659456, 680960, 778240, 783104, 824320, 894976, 942080, 978880, 1089536, 1118720, 1318912, 1361920, 1556480, 1566208, 1648640, 1789952, 1884160, 1957760, 2179072, 2237440, 2637824, 2723840, 3132416, 3297280, 3579904, 3915520, 4474880, 5447680, 6264832, 6594560, 7159808, 7831040, 8949760, 10895360, 12529664, 13189120, 15662080, 17899520, 25059328, 31324160, 35799040, 50118656, 62648320, 125296640, 250593280]

約数ペア:

[(1, 250593280), (2, 125296640), (4, 62648320), (5, 50118656), (7, 35799040), (8, 31324160), (10, 25059328), (14, 17899520), (16, 15662080), (19, 13189120), (20, 12529664), (23, 10895360), (28, 8949760), (32, 7831040), (35, 7159808), (38, 6594560), (40, 6264832), (46, 5447680), (56, 4474880), (64, 3915520), (70, 3579904), (76, 3297280), (80, 3132416), (92, 2723840), (95, 2637824), (112, 2237440), (115, 2179072), (128, 1957760), (133, 1884160), (140, 1789952), (152, 1648640), (160, 1566208), (161, 1556480), (184, 1361920), (190, 1318912), (224, 1118720), (230, 1089536), (256, 978880), (266, 942080), (280, 894976), (304, 824320), (320, 783104), (322, 778240), (368, 680960), (380, 659456), (437, 573440), (448, 559360), (460, 544768), (512, 489440), (532, 471040), (560, 447488), (608, 412160), (640, 391552), (644, 389120), (665, 376832), (736, 340480), (760, 329728), (805, 311296), (874, 286720), (896, 279680), (920, 272384), (1024, 244720), (1064, 235520), (1120, 223744), (1216, 206080), (1280, 195776), (1288, 194560), (1330, 188416), (1472, 170240), (1520, 164864), (1610, 155648), (1748, 143360), (1792, 139840), (1840, 136192), (2048, 122360), (2128, 117760), (2185, 114688), (2240, 111872), (2432, 103040), (2560, 97888), (2576, 97280), (2660, 94208), (2944, 85120), (3040, 82432), (3059, 81920), (3220, 77824), (3496, 71680), (3584, 69920), (3680, 68096), (4096, 61180), (4256, 58880), (4370, 57344), (4480, 55936), (4864, 51520), (5120, 48944), (5152, 48640), (5320, 47104), (5888, 42560), (6080, 41216), (6118, 40960), (6440, 38912), (6992, 35840), (7168, 34960), (7360, 34048), (8192, 30590), (8512, 29440), (8740, 28672), (8960, 27968), (9728, 25760), (10240, 24472), (10304, 24320), (10640, 23552), (11776, 21280), (12160, 20608), (12236, 20480), (12880, 19456), (13984, 17920), (14336, 17480), (14720, 17024), (15295, 16384)]