1343543040

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{16661}}^1$

素因数の和:16695

約数の個数: 216

約数和(自身を含む): 5312911968

約数和(自身を除く): 3969368928

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, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 16661, 20160, 26880, 33322, 40320, 49983, 66644, 80640, 83305, 99966, 116627, 133288, 149949, 166610, 199932, 233254, 249915, 266576, 299898, 333220, 349881, 399864, 466508, 499830, 533152, 583135, 599796, 666440, 699762, 749745, 799728, 933016, 999660, 1049643, 1066304, 1166270, 1199592, 1332880, 1399524, 1499490, 1599456, 1749405, 1866032, 1999320, 2099286, 2132608, 2332540, 2399184, 2665760, 2799048, 2998980, 3198912, 3498810, 3732064, 3998640, 4198572, 4265216, 4665080, 4798368, 5248215, 5331520, 5598096, 5997960, 6397824, 6997620, 7464128, 7997280, 8397144, 9330160, 9596736, 10496430, 10663040, 11196192, 11995920, 12795648, 13995240, 14928256, 15994560, 16794288, 18660320, 19193472, 20992860, 21326080, 22392384, 23991840, 27990480, 29856512, 31989120, 33588576, 37320640, 38386944, 41985720, 44784768, 47983680, 55980960, 63978240, 67177152, 74641280, 83971440, 89569536, 95967360, 111961920, 134354304, 149282560, 167942880, 191934720, 223923840, 268708608, 335885760, 447847680, 671771520, 1343543040]

約数ペア:

[(1, 1343543040), (2, 671771520), (3, 447847680), (4, 335885760), (5, 268708608), (6, 223923840), (7, 191934720), (8, 167942880), (9, 149282560), (10, 134354304), (12, 111961920), (14, 95967360), (15, 89569536), (16, 83971440), (18, 74641280), (20, 67177152), (21, 63978240), (24, 55980960), (28, 47983680), (30, 44784768), (32, 41985720), (35, 38386944), (36, 37320640), (40, 33588576), (42, 31989120), (45, 29856512), (48, 27990480), (56, 23991840), (60, 22392384), (63, 21326080), (64, 20992860), (70, 19193472), (72, 18660320), (80, 16794288), (84, 15994560), (90, 14928256), (96, 13995240), (105, 12795648), (112, 11995920), (120, 11196192), (126, 10663040), (128, 10496430), (140, 9596736), (144, 9330160), (160, 8397144), (168, 7997280), (180, 7464128), (192, 6997620), (210, 6397824), (224, 5997960), (240, 5598096), (252, 5331520), (256, 5248215), (280, 4798368), (288, 4665080), (315, 4265216), (320, 4198572), (336, 3998640), (360, 3732064), (384, 3498810), (420, 3198912), (448, 2998980), (480, 2799048), (504, 2665760), (560, 2399184), (576, 2332540), (630, 2132608), (640, 2099286), (672, 1999320), (720, 1866032), (768, 1749405), (840, 1599456), (896, 1499490), (960, 1399524), (1008, 1332880), (1120, 1199592), (1152, 1166270), (1260, 1066304), (1280, 1049643), (1344, 999660), (1440, 933016), (1680, 799728), (1792, 749745), (1920, 699762), (2016, 666440), (2240, 599796), (2304, 583135), (2520, 533152), (2688, 499830), (2880, 466508), (3360, 399864), (3840, 349881), (4032, 333220), (4480, 299898), (5040, 266576), (5376, 249915), (5760, 233254), (6720, 199932), (8064, 166610), (8960, 149949), (10080, 133288), (11520, 116627), (13440, 99966), (16128, 83305), (16661, 80640), (20160, 66644), (26880, 49983), (33322, 40320)]