1383163920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1553}}^1$

素因数の和:2809

約数の個数: 120

約数和(自身を含む): 4651874136

約数和(自身を除く): 3268710216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1237, 1553, 2474, 3106, 3711, 4659, 4948, 6185, 6212, 7422, 7765, 9318, 9896, 11133, 12370, 12424, 13977, 14844, 15530, 18555, 18636, 19792, 22266, 23295, 24740, 24848, 27954, 29688, 31060, 37110, 37272, 44532, 46590, 49480, 55665, 55908, 59376, 62120, 69885, 74220, 74544, 89064, 93180, 98960, 111330, 111816, 124240, 139770, 148440, 178128, 186360, 222660, 223632, 279540, 296880, 372720, 445320, 559080, 890640, 1118160, 1921061, 3842122, 5763183, 7684244, 9605305, 11526366, 15368488, 17289549, 19210610, 23052732, 28815915, 30736976, 34579098, 38421220, 46105464, 57631830, 69158196, 76842440, 86447745, 92210928, 115263660, 138316392, 153684880, 172895490, 230527320, 276632784, 345790980, 461054640, 691581960, 1383163920]

約数ペア:

[(1, 1383163920), (2, 691581960), (3, 461054640), (4, 345790980), (5, 276632784), (6, 230527320), (8, 172895490), (9, 153684880), (10, 138316392), (12, 115263660), (15, 92210928), (16, 86447745), (18, 76842440), (20, 69158196), (24, 57631830), (30, 46105464), (36, 38421220), (40, 34579098), (45, 30736976), (48, 28815915), (60, 23052732), (72, 19210610), (80, 17289549), (90, 15368488), (120, 11526366), (144, 9605305), (180, 7684244), (240, 5763183), (360, 3842122), (720, 1921061), (1237, 1118160), (1553, 890640), (2474, 559080), (3106, 445320), (3711, 372720), (4659, 296880), (4948, 279540), (6185, 223632), (6212, 222660), (7422, 186360), (7765, 178128), (9318, 148440), (9896, 139770), (11133, 124240), (12370, 111816), (12424, 111330), (13977, 98960), (14844, 93180), (15530, 89064), (18555, 74544), (18636, 74220), (19792, 69885), (22266, 62120), (23295, 59376), (24740, 55908), (24848, 55665), (27954, 49480), (29688, 46590), (31060, 44532), (37110, 37272)]