202489440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4349}}^1$

素因数の和:4464

約数の個数: 96

約数和(自身を含む): 644565600

約数和(自身を除く): 442076160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4349, 4656, 5820, 7760, 8698, 9312, 11640, 13047, 15520, 17396, 21745, 23280, 26094, 34792, 43490, 46560, 52188, 65235, 69584, 86980, 104376, 130470, 139168, 173960, 208752, 260940, 347920, 417504, 421853, 521880, 695840, 843706, 1043760, 1265559, 1687412, 2087520, 2109265, 2531118, 3374824, 4218530, 5062236, 6327795, 6749648, 8437060, 10124472, 12655590, 13499296, 16874120, 20248944, 25311180, 33748240, 40497888, 50622360, 67496480, 101244720, 202489440]

約数ペア:

[(1, 202489440), (2, 101244720), (3, 67496480), (4, 50622360), (5, 40497888), (6, 33748240), (8, 25311180), (10, 20248944), (12, 16874120), (15, 13499296), (16, 12655590), (20, 10124472), (24, 8437060), (30, 6749648), (32, 6327795), (40, 5062236), (48, 4218530), (60, 3374824), (80, 2531118), (96, 2109265), (97, 2087520), (120, 1687412), (160, 1265559), (194, 1043760), (240, 843706), (291, 695840), (388, 521880), (480, 421853), (485, 417504), (582, 347920), (776, 260940), (970, 208752), (1164, 173960), (1455, 139168), (1552, 130470), (1940, 104376), (2328, 86980), (2910, 69584), (3104, 65235), (3880, 52188), (4349, 46560), (4656, 43490), (5820, 34792), (7760, 26094), (8698, 23280), (9312, 21745), (11640, 17396), (13047, 15520)]