2474801280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{61379}}^1$

素因数の和:61411

約数の個数: 192

約数和(自身を含む): 9766785600

約数和(自身を除く): 7291984320

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, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 61379, 122758, 184137, 245516, 306895, 368274, 429653, 491032, 552411, 613790, 736548, 859306, 920685, 982064, 1104822, 1227580, 1288959, 1473096, 1718612, 1841370, 1964128, 2148265, 2209644, 2455160, 2577918, 2762055, 2946192, 3437224, 3682740, 3866877, 3928256, 4296530, 4419288, 4910320, 5155836, 5524110, 5892384, 6444795, 6874448, 7365480, 7733754, 7856512, 8593060, 8838576, 9820640, 10311672, 11048220, 11784768, 12889590, 13748896, 14730960, 15467508, 17186120, 17677152, 19334385, 19641280, 20623344, 22096440, 23569536, 25779180, 27497792, 29461920, 30935016, 34372240, 35354304, 38668770, 39282560, 41246688, 44192880, 51558360, 54995584, 58923840, 61870032, 68744480, 70708608, 77337540, 82493376, 88385760, 103116720, 117847680, 123740064, 137488960, 154675080, 164986752, 176771520, 206233440, 247480128, 274977920, 309350160, 353543040, 412466880, 494960256, 618700320, 824933760, 1237400640, 2474801280]

約数ペア:

[(1, 2474801280), (2, 1237400640), (3, 824933760), (4, 618700320), (5, 494960256), (6, 412466880), (7, 353543040), (8, 309350160), (9, 274977920), (10, 247480128), (12, 206233440), (14, 176771520), (15, 164986752), (16, 154675080), (18, 137488960), (20, 123740064), (21, 117847680), (24, 103116720), (28, 88385760), (30, 82493376), (32, 77337540), (35, 70708608), (36, 68744480), (40, 61870032), (42, 58923840), (45, 54995584), (48, 51558360), (56, 44192880), (60, 41246688), (63, 39282560), (64, 38668770), (70, 35354304), (72, 34372240), (80, 30935016), (84, 29461920), (90, 27497792), (96, 25779180), (105, 23569536), (112, 22096440), (120, 20623344), (126, 19641280), (128, 19334385), (140, 17677152), (144, 17186120), (160, 15467508), (168, 14730960), (180, 13748896), (192, 12889590), (210, 11784768), (224, 11048220), (240, 10311672), (252, 9820640), (280, 8838576), (288, 8593060), (315, 7856512), (320, 7733754), (336, 7365480), (360, 6874448), (384, 6444795), (420, 5892384), (448, 5524110), (480, 5155836), (504, 4910320), (560, 4419288), (576, 4296530), (630, 3928256), (640, 3866877), (672, 3682740), (720, 3437224), (840, 2946192), (896, 2762055), (960, 2577918), (1008, 2455160), (1120, 2209644), (1152, 2148265), (1260, 1964128), (1344, 1841370), (1440, 1718612), (1680, 1473096), (1920, 1288959), (2016, 1227580), (2240, 1104822), (2520, 982064), (2688, 920685), (2880, 859306), (3360, 736548), (4032, 613790), (4480, 552411), (5040, 491032), (5760, 429653), (6720, 368274), (8064, 306895), (10080, 245516), (13440, 184137), (20160, 122758), (40320, 61379)]