3839142720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{883}}^1$

素因数の和:1557

約数の個数: 224

約数和(自身を含む): 13967935488

約数和(自身を除く): 10128792768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 647, 672, 840, 883, 960, 1120, 1294, 1344, 1680, 1766, 1941, 2240, 2588, 2649, 3235, 3360, 3532, 3882, 4415, 4529, 5176, 5298, 6181, 6470, 6720, 7064, 7764, 8830, 9058, 9705, 10352, 10596, 12362, 12940, 13245, 13587, 14128, 15528, 17660, 18116, 18543, 19410, 20704, 21192, 22645, 24724, 25880, 26490, 27174, 28256, 30905, 31056, 35320, 36232, 37086, 38820, 41408, 42384, 45290, 49448, 51760, 52980, 54348, 56512, 61810, 62112, 67935, 70640, 72464, 74172, 77640, 84768, 90580, 92715, 98896, 103520, 105960, 108696, 123620, 124224, 135870, 141280, 144928, 148344, 155280, 169536, 181160, 185430, 197792, 207040, 211920, 217392, 247240, 271740, 282560, 289856, 296688, 310560, 362320, 370860, 395584, 423840, 434784, 494480, 543480, 571301, 593376, 621120, 724640, 741720, 847680, 869568, 988960, 1086960, 1142602, 1186752, 1449280, 1483440, 1713903, 1977920, 2173920, 2285204, 2856505, 2966880, 3427806, 3999107, 4347840, 4570408, 5713010, 5933760, 6855612, 7998214, 8569515, 9140816, 11426020, 11997321, 13711224, 15996428, 17139030, 18281632, 19995535, 22852040, 23994642, 27422448, 31992856, 34278060, 36563264, 39991070, 45704080, 47989284, 54844896, 59986605, 63985712, 68556120, 79982140, 91408160, 95978568, 109689792, 119973210, 127971424, 137112240, 159964280, 182816320, 191957136, 239946420, 255942848, 274224480, 319928560, 383914272, 479892840, 548448960, 639857120, 767828544, 959785680, 1279714240, 1919571360, 3839142720]

約数ペア:

[(1, 3839142720), (2, 1919571360), (3, 1279714240), (4, 959785680), (5, 767828544), (6, 639857120), (7, 548448960), (8, 479892840), (10, 383914272), (12, 319928560), (14, 274224480), (15, 255942848), (16, 239946420), (20, 191957136), (21, 182816320), (24, 159964280), (28, 137112240), (30, 127971424), (32, 119973210), (35, 109689792), (40, 95978568), (42, 91408160), (48, 79982140), (56, 68556120), (60, 63985712), (64, 59986605), (70, 54844896), (80, 47989284), (84, 45704080), (96, 39991070), (105, 36563264), (112, 34278060), (120, 31992856), (140, 27422448), (160, 23994642), (168, 22852040), (192, 19995535), (210, 18281632), (224, 17139030), (240, 15996428), (280, 13711224), (320, 11997321), (336, 11426020), (420, 9140816), (448, 8569515), (480, 7998214), (560, 6855612), (647, 5933760), (672, 5713010), (840, 4570408), (883, 4347840), (960, 3999107), (1120, 3427806), (1294, 2966880), (1344, 2856505), (1680, 2285204), (1766, 2173920), (1941, 1977920), (2240, 1713903), (2588, 1483440), (2649, 1449280), (3235, 1186752), (3360, 1142602), (3532, 1086960), (3882, 988960), (4415, 869568), (4529, 847680), (5176, 741720), (5298, 724640), (6181, 621120), (6470, 593376), (6720, 571301), (7064, 543480), (7764, 494480), (8830, 434784), (9058, 423840), (9705, 395584), (10352, 370860), (10596, 362320), (12362, 310560), (12940, 296688), (13245, 289856), (13587, 282560), (14128, 271740), (15528, 247240), (17660, 217392), (18116, 211920), (18543, 207040), (19410, 197792), (20704, 185430), (21192, 181160), (22645, 169536), (24724, 155280), (25880, 148344), (26490, 144928), (27174, 141280), (28256, 135870), (30905, 124224), (31056, 123620), (35320, 108696), (36232, 105960), (37086, 103520), (38820, 98896), (41408, 92715), (42384, 90580), (45290, 84768), (49448, 77640), (51760, 74172), (52980, 72464), (54348, 70640), (56512, 67935), (61810, 62112)]