425940480

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 480

約数和(自身を含む): 1787385600

約数和(自身を除く): 1361445120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 139, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 278, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 417, 420, 448, 456, 480, 504, 512, 532, 556, 560, 570, 576, 608, 630, 640, 665, 672, 684, 695, 720, 760, 768, 798, 834, 840, 855, 896, 912, 960, 973, 1008, 1064, 1112, 1120, 1140, 1152, 1197, 1216, 1251, 1260, 1280, 1330, 1344, 1368, 1390, 1440, 1520, 1536, 1596, 1668, 1680, 1710, 1792, 1824, 1920, 1946, 1995, 2016, 2085, 2128, 2224, 2240, 2280, 2304, 2394, 2432, 2502, 2520, 2560, 2641, 2660, 2688, 2736, 2780, 2880, 2919, 3040, 3192, 3336, 3360, 3420, 3584, 3648, 3840, 3892, 3990, 4032, 4170, 4256, 4448, 4480, 4560, 4608, 4788, 4864, 4865, 5004, 5040, 5282, 5320, 5376, 5472, 5560, 5760, 5838, 5985, 6080, 6255, 6384, 6672, 6720, 6840, 7296, 7680, 7784, 7923, 7980, 8064, 8340, 8512, 8757, 8896, 8960, 9120, 9576, 9728, 9730, 10008, 10080, 10564, 10640, 10752, 10944, 11120, 11520, 11676, 11970, 12160, 12510, 12768, 13205, 13344, 13440, 13680, 14592, 14595, 15568, 15846, 15960, 16128, 16680, 17024, 17514, 17792, 17920, 18240, 18487, 19152, 19460, 20016, 20160, 21128, 21280, 21888, 22240, 23040, 23352, 23769, 23940, 24320, 25020, 25536, 26410, 26688, 26880, 27360, 29184, 29190, 31136, 31692, 31920, 32256, 33360, 34048, 35028, 35584, 36480, 36974, 38304, 38920, 39615, 40032, 40320, 42256, 42560, 43776, 43785, 44480, 46704, 47538, 47880, 48640, 50040, 51072, 52820, 53376, 53760, 54720, 55461, 58380, 62272, 63384, 63840, 66720, 68096, 70056, 71168, 72960, 73948, 76608, 77840, 79230, 80064, 80640, 84512, 85120, 87552, 87570, 88960, 92435, 93408, 95076, 95760, 100080, 102144, 105640, 106752, 109440, 110922, 116760, 118845, 124544, 126768, 127680, 133440, 140112, 145920, 147896, 153216, 155680, 158460, 160128, 161280, 166383, 169024, 170240, 175140, 177920, 184870, 186816, 190152, 191520, 200160, 204288, 211280, 213504, 218880, 221844, 233520, 237690, 249088, 253536, 255360, 266880, 277305, 280224, 295792, 306432, 311360, 316920, 320256, 332766, 338048, 340480, 350280, 355840, 369740, 373632, 380304, 383040, 400320, 422560, 437760, 443688, 467040, 475380, 498176, 507072, 510720, 533760, 554610, 560448, 591584, 612864, 622720, 633840, 640512, 665532, 676096, 700560, 739480, 747264, 760608, 766080, 800640, 831915, 845120, 887376, 934080, 950760, 1014144, 1021440, 1067520, 1109220, 1120896, 1183168, 1245440, 1267680, 1331064, 1352192, 1401120, 1478960, 1494528, 1521216, 1532160, 1601280, 1663830, 1690240, 1774752, 1868160, 1901520, 2028288, 2218440, 2241792, 2366336, 2490880, 2535360, 2662128, 2802240, 2957920, 3042432, 3064320, 3202560, 3327660, 3380480, 3549504, 3736320, 3803040, 4056576, 4436880, 4483584, 4732672, 5070720, 5324256, 5604480, 5915840, 6084864, 6655320, 6760960, 7099008, 7472640, 7606080, 8873760, 9465344, 10141440, 10648512, 11208960, 11831680, 12169728, 13310640, 14198016, 15212160, 17747520, 20282880, 21297024, 22417920, 23663360, 26621280, 28396032, 30424320, 35495040, 42594048, 47326720, 53242560, 60848640, 70990080, 85188096, 106485120, 141980160, 212970240, 425940480]

約数ペア:

[(1, 425940480), (2, 212970240), (3, 141980160), (4, 106485120), (5, 85188096), (6, 70990080), (7, 60848640), (8, 53242560), (9, 47326720), (10, 42594048), (12, 35495040), (14, 30424320), (15, 28396032), (16, 26621280), (18, 23663360), (19, 22417920), (20, 21297024), (21, 20282880), (24, 17747520), (28, 15212160), (30, 14198016), (32, 13310640), (35, 12169728), (36, 11831680), (38, 11208960), (40, 10648512), (42, 10141440), (45, 9465344), (48, 8873760), (56, 7606080), (57, 7472640), (60, 7099008), (63, 6760960), (64, 6655320), (70, 6084864), (72, 5915840), (76, 5604480), (80, 5324256), (84, 5070720), (90, 4732672), (95, 4483584), (96, 4436880), (105, 4056576), (112, 3803040), (114, 3736320), (120, 3549504), (126, 3380480), (128, 3327660), (133, 3202560), (139, 3064320), (140, 3042432), (144, 2957920), (152, 2802240), (160, 2662128), (168, 2535360), (171, 2490880), (180, 2366336), (190, 2241792), (192, 2218440), (210, 2028288), (224, 1901520), (228, 1868160), (240, 1774752), (252, 1690240), (256, 1663830), (266, 1601280), (278, 1532160), (280, 1521216), (285, 1494528), (288, 1478960), (304, 1401120), (315, 1352192), (320, 1331064), (336, 1267680), (342, 1245440), (360, 1183168), (380, 1120896), (384, 1109220), (399, 1067520), (417, 1021440), (420, 1014144), (448, 950760), (456, 934080), (480, 887376), (504, 845120), (512, 831915), (532, 800640), (556, 766080), (560, 760608), (570, 747264), (576, 739480), (608, 700560), (630, 676096), (640, 665532), (665, 640512), (672, 633840), (684, 622720), (695, 612864), (720, 591584), (760, 560448), (768, 554610), (798, 533760), (834, 510720), (840, 507072), (855, 498176), (896, 475380), (912, 467040), (960, 443688), (973, 437760), (1008, 422560), (1064, 400320), (1112, 383040), (1120, 380304), (1140, 373632), (1152, 369740), (1197, 355840), (1216, 350280), (1251, 340480), (1260, 338048), (1280, 332766), (1330, 320256), (1344, 316920), (1368, 311360), (1390, 306432), (1440, 295792), (1520, 280224), (1536, 277305), (1596, 266880), (1668, 255360), (1680, 253536), (1710, 249088), (1792, 237690), (1824, 233520), (1920, 221844), (1946, 218880), (1995, 213504), (2016, 211280), (2085, 204288), (2128, 200160), (2224, 191520), (2240, 190152), (2280, 186816), (2304, 184870), (2394, 177920), (2432, 175140), (2502, 170240), (2520, 169024), (2560, 166383), (2641, 161280), (2660, 160128), (2688, 158460), (2736, 155680), (2780, 153216), (2880, 147896), (2919, 145920), (3040, 140112), (3192, 133440), (3336, 127680), (3360, 126768), (3420, 124544), (3584, 118845), (3648, 116760), (3840, 110922), (3892, 109440), (3990, 106752), (4032, 105640), (4170, 102144), (4256, 100080), (4448, 95760), (4480, 95076), (4560, 93408), (4608, 92435), (4788, 88960), (4864, 87570), (4865, 87552), (5004, 85120), (5040, 84512), (5282, 80640), (5320, 80064), (5376, 79230), (5472, 77840), (5560, 76608), (5760, 73948), (5838, 72960), (5985, 71168), (6080, 70056), (6255, 68096), (6384, 66720), (6672, 63840), (6720, 63384), (6840, 62272), (7296, 58380), (7680, 55461), (7784, 54720), (7923, 53760), (7980, 53376), (8064, 52820), (8340, 51072), (8512, 50040), (8757, 48640), (8896, 47880), (8960, 47538), (9120, 46704), (9576, 44480), (9728, 43785), (9730, 43776), (10008, 42560), (10080, 42256), (10564, 40320), (10640, 40032), (10752, 39615), (10944, 38920), (11120, 38304), (11520, 36974), (11676, 36480), (11970, 35584), (12160, 35028), (12510, 34048), (12768, 33360), (13205, 32256), (13344, 31920), (13440, 31692), (13680, 31136), (14592, 29190), (14595, 29184), (15568, 27360), (15846, 26880), (15960, 26688), (16128, 26410), (16680, 25536), (17024, 25020), (17514, 24320), (17792, 23940), (17920, 23769), (18240, 23352), (18487, 23040), (19152, 22240), (19460, 21888), (20016, 21280), (20160, 21128)]