1006428240

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{17257}}^1$

素因数の和:17288

約数の個数: 140

約数和(自身を含む): 3508516884

約数和(自身を除く): 2502088644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 17257, 19440, 29160, 34514, 51771, 58320, 69028, 86285, 103542, 138056, 155313, 172570, 207084, 258855, 276112, 310626, 345140, 414168, 465939, 517710, 621252, 690280, 776565, 828336, 931878, 1035420, 1242504, 1380560, 1397817, 1553130, 1863756, 2070840, 2329695, 2485008, 2795634, 3106260, 3727512, 4141680, 4193451, 4659390, 5591268, 6212520, 6989085, 7455024, 8386902, 9318780, 11182536, 12425040, 12580353, 13978170, 16773804, 18637560, 20967255, 22365072, 25160706, 27956340, 33547608, 37275120, 41934510, 50321412, 55912680, 62901765, 67095216, 83869020, 100642824, 111825360, 125803530, 167738040, 201285648, 251607060, 335476080, 503214120, 1006428240]

約数ペア:

[(1, 1006428240), (2, 503214120), (3, 335476080), (4, 251607060), (5, 201285648), (6, 167738040), (8, 125803530), (9, 111825360), (10, 100642824), (12, 83869020), (15, 67095216), (16, 62901765), (18, 55912680), (20, 50321412), (24, 41934510), (27, 37275120), (30, 33547608), (36, 27956340), (40, 25160706), (45, 22365072), (48, 20967255), (54, 18637560), (60, 16773804), (72, 13978170), (80, 12580353), (81, 12425040), (90, 11182536), (108, 9318780), (120, 8386902), (135, 7455024), (144, 6989085), (162, 6212520), (180, 5591268), (216, 4659390), (240, 4193451), (243, 4141680), (270, 3727512), (324, 3106260), (360, 2795634), (405, 2485008), (432, 2329695), (486, 2070840), (540, 1863756), (648, 1553130), (720, 1397817), (729, 1380560), (810, 1242504), (972, 1035420), (1080, 931878), (1215, 828336), (1296, 776565), (1458, 690280), (1620, 621252), (1944, 517710), (2160, 465939), (2430, 414168), (2916, 345140), (3240, 310626), (3645, 276112), (3888, 258855), (4860, 207084), (5832, 172570), (6480, 155313), (7290, 138056), (9720, 103542), (11664, 86285), (14580, 69028), (17257, 58320), (19440, 51771), (29160, 34514)]