416122560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{20641}}^1$

素因数の和:20671

約数の個数: 168

約数和(自身を含む): 1635837216

約数和(自身を除く): 1219714656

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 20641, 41282, 61923, 82564, 103205, 123846, 144487, 165128, 185769, 206410, 247692, 288974, 309615, 330256, 371538, 412820, 433461, 495384, 577948, 619230, 660512, 722435, 743076, 825640, 866922, 928845, 990768, 1155896, 1238460, 1300383, 1321024, 1444870, 1486152, 1651280, 1733844, 1857690, 1981536, 2167305, 2311792, 2476920, 2600766, 2889740, 2972304, 3302560, 3467688, 3715380, 3963072, 4334610, 4623584, 4953840, 5201532, 5779480, 5944608, 6501915, 6605120, 6935376, 7430760, 8669220, 9247168, 9907680, 10403064, 11558960, 11889216, 13003830, 13870752, 14861520, 17338440, 19815360, 20806128, 23117920, 26007660, 27741504, 29723040, 34676880, 41612256, 46235840, 52015320, 59446080, 69353760, 83224512, 104030640, 138707520, 208061280, 416122560]

約数ペア:

[(1, 416122560), (2, 208061280), (3, 138707520), (4, 104030640), (5, 83224512), (6, 69353760), (7, 59446080), (8, 52015320), (9, 46235840), (10, 41612256), (12, 34676880), (14, 29723040), (15, 27741504), (16, 26007660), (18, 23117920), (20, 20806128), (21, 19815360), (24, 17338440), (28, 14861520), (30, 13870752), (32, 13003830), (35, 11889216), (36, 11558960), (40, 10403064), (42, 9907680), (45, 9247168), (48, 8669220), (56, 7430760), (60, 6935376), (63, 6605120), (64, 6501915), (70, 5944608), (72, 5779480), (80, 5201532), (84, 4953840), (90, 4623584), (96, 4334610), (105, 3963072), (112, 3715380), (120, 3467688), (126, 3302560), (140, 2972304), (144, 2889740), (160, 2600766), (168, 2476920), (180, 2311792), (192, 2167305), (210, 1981536), (224, 1857690), (240, 1733844), (252, 1651280), (280, 1486152), (288, 1444870), (315, 1321024), (320, 1300383), (336, 1238460), (360, 1155896), (420, 990768), (448, 928845), (480, 866922), (504, 825640), (560, 743076), (576, 722435), (630, 660512), (672, 619230), (720, 577948), (840, 495384), (960, 433461), (1008, 412820), (1120, 371538), (1260, 330256), (1344, 309615), (1440, 288974), (1680, 247692), (2016, 206410), (2240, 185769), (2520, 165128), (2880, 144487), (3360, 123846), (4032, 103205), (5040, 82564), (6720, 61923), (10080, 41282), (20160, 20641)]