70990080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 274713600

約数和(自身を除く): 203723520

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, 139, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 278, 280, 285, 304, 320, 336, 380, 384, 399, 417, 420, 448, 456, 480, 532, 556, 560, 570, 608, 640, 665, 672, 695, 760, 768, 798, 834, 840, 896, 912, 960, 973, 1064, 1112, 1120, 1140, 1216, 1280, 1330, 1344, 1390, 1520, 1596, 1668, 1680, 1792, 1824, 1920, 1946, 1995, 2085, 2128, 2224, 2240, 2280, 2432, 2641, 2660, 2688, 2780, 2919, 3040, 3192, 3336, 3360, 3648, 3840, 3892, 3990, 4170, 4256, 4448, 4480, 4560, 4864, 4865, 5282, 5320, 5376, 5560, 5838, 6080, 6384, 6672, 6720, 7296, 7784, 7923, 7980, 8340, 8512, 8896, 8960, 9120, 9730, 10564, 10640, 11120, 11676, 12160, 12768, 13205, 13344, 13440, 14592, 14595, 15568, 15846, 15960, 16680, 17024, 17792, 18240, 18487, 19460, 21128, 21280, 22240, 23352, 24320, 25536, 26410, 26688, 26880, 29190, 31136, 31692, 31920, 33360, 34048, 35584, 36480, 36974, 38920, 39615, 42256, 42560, 44480, 46704, 51072, 52820, 53376, 55461, 58380, 62272, 63384, 63840, 66720, 72960, 73948, 77840, 79230, 84512, 85120, 88960, 92435, 93408, 102144, 105640, 106752, 110922, 116760, 124544, 126768, 127680, 133440, 147896, 155680, 158460, 169024, 170240, 177920, 184870, 186816, 211280, 221844, 233520, 249088, 253536, 255360, 266880, 277305, 295792, 311360, 316920, 338048, 369740, 373632, 422560, 443688, 467040, 507072, 510720, 533760, 554610, 591584, 622720, 633840, 676096, 739480, 747264, 845120, 887376, 934080, 1014144, 1109220, 1183168, 1245440, 1267680, 1478960, 1690240, 1774752, 1868160, 2028288, 2218440, 2366336, 2535360, 2957920, 3380480, 3549504, 3736320, 4436880, 4732672, 5070720, 5915840, 7099008, 8873760, 10141440, 11831680, 14198016, 17747520, 23663360, 35495040, 70990080]

約数ペア:

[(1, 70990080), (2, 35495040), (3, 23663360), (4, 17747520), (5, 14198016), (6, 11831680), (7, 10141440), (8, 8873760), (10, 7099008), (12, 5915840), (14, 5070720), (15, 4732672), (16, 4436880), (19, 3736320), (20, 3549504), (21, 3380480), (24, 2957920), (28, 2535360), (30, 2366336), (32, 2218440), (35, 2028288), (38, 1868160), (40, 1774752), (42, 1690240), (48, 1478960), (56, 1267680), (57, 1245440), (60, 1183168), (64, 1109220), (70, 1014144), (76, 934080), (80, 887376), (84, 845120), (95, 747264), (96, 739480), (105, 676096), (112, 633840), (114, 622720), (120, 591584), (128, 554610), (133, 533760), (139, 510720), (140, 507072), (152, 467040), (160, 443688), (168, 422560), (190, 373632), (192, 369740), (210, 338048), (224, 316920), (228, 311360), (240, 295792), (256, 277305), (266, 266880), (278, 255360), (280, 253536), (285, 249088), (304, 233520), (320, 221844), (336, 211280), (380, 186816), (384, 184870), (399, 177920), (417, 170240), (420, 169024), (448, 158460), (456, 155680), (480, 147896), (532, 133440), (556, 127680), (560, 126768), (570, 124544), (608, 116760), (640, 110922), (665, 106752), (672, 105640), (695, 102144), (760, 93408), (768, 92435), (798, 88960), (834, 85120), (840, 84512), (896, 79230), (912, 77840), (960, 73948), (973, 72960), (1064, 66720), (1112, 63840), (1120, 63384), (1140, 62272), (1216, 58380), (1280, 55461), (1330, 53376), (1344, 52820), (1390, 51072), (1520, 46704), (1596, 44480), (1668, 42560), (1680, 42256), (1792, 39615), (1824, 38920), (1920, 36974), (1946, 36480), (1995, 35584), (2085, 34048), (2128, 33360), (2224, 31920), (2240, 31692), (2280, 31136), (2432, 29190), (2641, 26880), (2660, 26688), (2688, 26410), (2780, 25536), (2919, 24320), (3040, 23352), (3192, 22240), (3336, 21280), (3360, 21128), (3648, 19460), (3840, 18487), (3892, 18240), (3990, 17792), (4170, 17024), (4256, 16680), (4448, 15960), (4480, 15846), (4560, 15568), (4864, 14595), (4865, 14592), (5282, 13440), (5320, 13344), (5376, 13205), (5560, 12768), (5838, 12160), (6080, 11676), (6384, 11120), (6672, 10640), (6720, 10564), (7296, 9730), (7784, 9120), (7923, 8960), (7980, 8896), (8340, 8512)]