16207705920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{40879}}^1$

素因数の和:40965

約数の個数: 224

約数和(自身を含む): 59809075200

約数和(自身を除く): 43601369280

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, 59, 60, 64, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 192, 210, 224, 236, 240, 280, 295, 320, 336, 354, 413, 420, 448, 472, 480, 560, 590, 672, 708, 826, 840, 885, 944, 960, 1120, 1180, 1239, 1344, 1416, 1652, 1680, 1770, 1888, 2065, 2240, 2360, 2478, 2832, 3304, 3360, 3540, 3776, 4130, 4720, 4956, 5664, 6195, 6608, 6720, 7080, 8260, 9440, 9912, 11328, 12390, 13216, 14160, 16520, 18880, 19824, 24780, 26432, 28320, 33040, 39648, 40879, 49560, 56640, 66080, 79296, 81758, 99120, 122637, 132160, 163516, 198240, 204395, 245274, 286153, 327032, 396480, 408790, 490548, 572306, 613185, 654064, 817580, 858459, 981096, 1144612, 1226370, 1308128, 1430765, 1635160, 1716918, 1962192, 2289224, 2411861, 2452740, 2616256, 2861530, 3270320, 3433836, 3924384, 4292295, 4578448, 4823722, 4905480, 5723060, 6540640, 6867672, 7235583, 7848768, 8584590, 9156896, 9647444, 9810960, 11446120, 12059305, 13081280, 13735344, 14471166, 16883027, 17169180, 18313792, 19294888, 19621920, 22892240, 24118610, 27470688, 28942332, 33766054, 34338360, 36177915, 38589776, 39243840, 45784480, 48237220, 50649081, 54941376, 57884664, 67532108, 68676720, 72355830, 77179552, 84415135, 91568960, 96474440, 101298162, 115769328, 135064216, 137353440, 144711660, 154359104, 168830270, 192948880, 202596324, 231538656, 253245405, 270128432, 274706880, 289423320, 337660540, 385897760, 405192648, 463077312, 506490810, 540256864, 578846640, 675321080, 771795520, 810385296, 1012981620, 1080513728, 1157693280, 1350642160, 1620770592, 2025963240, 2315386560, 2701284320, 3241541184, 4051926480, 5402568640, 8103852960, 16207705920]

約数ペア:

[(1, 16207705920), (2, 8103852960), (3, 5402568640), (4, 4051926480), (5, 3241541184), (6, 2701284320), (7, 2315386560), (8, 2025963240), (10, 1620770592), (12, 1350642160), (14, 1157693280), (15, 1080513728), (16, 1012981620), (20, 810385296), (21, 771795520), (24, 675321080), (28, 578846640), (30, 540256864), (32, 506490810), (35, 463077312), (40, 405192648), (42, 385897760), (48, 337660540), (56, 289423320), (59, 274706880), (60, 270128432), (64, 253245405), (70, 231538656), (80, 202596324), (84, 192948880), (96, 168830270), (105, 154359104), (112, 144711660), (118, 137353440), (120, 135064216), (140, 115769328), (160, 101298162), (168, 96474440), (177, 91568960), (192, 84415135), (210, 77179552), (224, 72355830), (236, 68676720), (240, 67532108), (280, 57884664), (295, 54941376), (320, 50649081), (336, 48237220), (354, 45784480), (413, 39243840), (420, 38589776), (448, 36177915), (472, 34338360), (480, 33766054), (560, 28942332), (590, 27470688), (672, 24118610), (708, 22892240), (826, 19621920), (840, 19294888), (885, 18313792), (944, 17169180), (960, 16883027), (1120, 14471166), (1180, 13735344), (1239, 13081280), (1344, 12059305), (1416, 11446120), (1652, 9810960), (1680, 9647444), (1770, 9156896), (1888, 8584590), (2065, 7848768), (2240, 7235583), (2360, 6867672), (2478, 6540640), (2832, 5723060), (3304, 4905480), (3360, 4823722), (3540, 4578448), (3776, 4292295), (4130, 3924384), (4720, 3433836), (4956, 3270320), (5664, 2861530), (6195, 2616256), (6608, 2452740), (6720, 2411861), (7080, 2289224), (8260, 1962192), (9440, 1716918), (9912, 1635160), (11328, 1430765), (12390, 1308128), (13216, 1226370), (14160, 1144612), (16520, 981096), (18880, 858459), (19824, 817580), (24780, 654064), (26432, 613185), (28320, 572306), (33040, 490548), (39648, 408790), (40879, 396480), (49560, 327032), (56640, 286153), (66080, 245274), (79296, 204395), (81758, 198240), (99120, 163516), (122637, 132160)]