2408389920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{2251}}^1$

素因数の和:3015

約数の個数: 144

約数和(自身を含む): 8233348032

約数和(自身を除く): 5824958112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 743, 1440, 1486, 2229, 2251, 2972, 3715, 4458, 4502, 5944, 6687, 6753, 7430, 8916, 9004, 11145, 11255, 11888, 13374, 13506, 14860, 17832, 18008, 20259, 22290, 22510, 23776, 26748, 27012, 29720, 33435, 33765, 35664, 36016, 40518, 44580, 45020, 53496, 54024, 59440, 66870, 67530, 71328, 72032, 81036, 89160, 90040, 101295, 106992, 108048, 118880, 133740, 135060, 162072, 178320, 180080, 202590, 213984, 216096, 267480, 270120, 324144, 356640, 360160, 405180, 534960, 540240, 648288, 810360, 1069920, 1080480, 1620720, 1672493, 3241440, 3344986, 5017479, 6689972, 8362465, 10034958, 13379944, 15052437, 16724930, 20069916, 25087395, 26759888, 30104874, 33449860, 40139832, 50174790, 53519776, 60209748, 66899720, 75262185, 80279664, 100349580, 120419496, 133799440, 150524370, 160559328, 200699160, 240838992, 267598880, 301048740, 401398320, 481677984, 602097480, 802796640, 1204194960, 2408389920]

約数ペア:

[(1, 2408389920), (2, 1204194960), (3, 802796640), (4, 602097480), (5, 481677984), (6, 401398320), (8, 301048740), (9, 267598880), (10, 240838992), (12, 200699160), (15, 160559328), (16, 150524370), (18, 133799440), (20, 120419496), (24, 100349580), (30, 80279664), (32, 75262185), (36, 66899720), (40, 60209748), (45, 53519776), (48, 50174790), (60, 40139832), (72, 33449860), (80, 30104874), (90, 26759888), (96, 25087395), (120, 20069916), (144, 16724930), (160, 15052437), (180, 13379944), (240, 10034958), (288, 8362465), (360, 6689972), (480, 5017479), (720, 3344986), (743, 3241440), (1440, 1672493), (1486, 1620720), (2229, 1080480), (2251, 1069920), (2972, 810360), (3715, 648288), (4458, 540240), (4502, 534960), (5944, 405180), (6687, 360160), (6753, 356640), (7430, 324144), (8916, 270120), (9004, 267480), (11145, 216096), (11255, 213984), (11888, 202590), (13374, 180080), (13506, 178320), (14860, 162072), (17832, 135060), (18008, 133740), (20259, 118880), (22290, 108048), (22510, 106992), (23776, 101295), (26748, 90040), (27012, 89160), (29720, 81036), (33435, 72032), (33765, 71328), (35664, 67530), (36016, 66870), (40518, 59440), (44580, 54024), (45020, 53496)]