8160195120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{441569}}^1$

素因数の和:441603

約数の個数: 160

約数和(自身を含む): 31538695680

約数和(自身を除く): 23378500560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 441569, 883138, 1324707, 1766276, 2207845, 2649414, 3090983, 3532552, 4415690, 4857259, 5298828, 6181966, 6623535, 7065104, 8831380, 9272949, 9714518, 10597656, 12363932, 13247070, 14571777, 15454915, 17662760, 18545898, 19429036, 21195312, 24286295, 24727864, 26494140, 29143554, 30909830, 34000813, 35325520, 37091796, 38858072, 46364745, 48572590, 49455728, 52988280, 58287108, 61819660, 68001626, 72858885, 74183592, 77716144, 92729490, 97145180, 102002439, 105976560, 116574216, 123639320, 136003252, 145717770, 148367184, 170004065, 185458980, 194290360, 204004878, 233148432, 247278640, 272006504, 291435540, 340008130, 370917960, 388580720, 408009756, 510012195, 544013008, 582871080, 680016260, 741835920, 816019512, 1020024390, 1165742160, 1360032520, 1632039024, 2040048780, 2720065040, 4080097560, 8160195120]

約数ペア:

[(1, 8160195120), (2, 4080097560), (3, 2720065040), (4, 2040048780), (5, 1632039024), (6, 1360032520), (7, 1165742160), (8, 1020024390), (10, 816019512), (11, 741835920), (12, 680016260), (14, 582871080), (15, 544013008), (16, 510012195), (20, 408009756), (21, 388580720), (22, 370917960), (24, 340008130), (28, 291435540), (30, 272006504), (33, 247278640), (35, 233148432), (40, 204004878), (42, 194290360), (44, 185458980), (48, 170004065), (55, 148367184), (56, 145717770), (60, 136003252), (66, 123639320), (70, 116574216), (77, 105976560), (80, 102002439), (84, 97145180), (88, 92729490), (105, 77716144), (110, 74183592), (112, 72858885), (120, 68001626), (132, 61819660), (140, 58287108), (154, 52988280), (165, 49455728), (168, 48572590), (176, 46364745), (210, 38858072), (220, 37091796), (231, 35325520), (240, 34000813), (264, 30909830), (280, 29143554), (308, 26494140), (330, 24727864), (336, 24286295), (385, 21195312), (420, 19429036), (440, 18545898), (462, 17662760), (528, 15454915), (560, 14571777), (616, 13247070), (660, 12363932), (770, 10597656), (840, 9714518), (880, 9272949), (924, 8831380), (1155, 7065104), (1232, 6623535), (1320, 6181966), (1540, 5298828), (1680, 4857259), (1848, 4415690), (2310, 3532552), (2640, 3090983), (3080, 2649414), (3696, 2207845), (4620, 1766276), (6160, 1324707), (9240, 883138), (18480, 441569)]