2308426440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{263519}}^1$

素因数の和:263606

約数の個数: 64

約数和(自身を含む): 7020172800

約数和(自身を除く): 4711746360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 263519, 527038, 790557, 1054076, 1317595, 1581114, 2108152, 2635190, 3162228, 3952785, 5270380, 6324456, 7905570, 10540760, 15811140, 19236887, 31622280, 38473774, 57710661, 76947548, 96184435, 115421322, 153895096, 192368870, 230842644, 288553305, 384737740, 461685288, 577106610, 769475480, 1154213220, 2308426440]

約数ペア:

[(1, 2308426440), (2, 1154213220), (3, 769475480), (4, 577106610), (5, 461685288), (6, 384737740), (8, 288553305), (10, 230842644), (12, 192368870), (15, 153895096), (20, 115421322), (24, 96184435), (30, 76947548), (40, 57710661), (60, 38473774), (73, 31622280), (120, 19236887), (146, 15811140), (219, 10540760), (292, 7905570), (365, 6324456), (438, 5270380), (584, 3952785), (730, 3162228), (876, 2635190), (1095, 2108152), (1460, 1581114), (1752, 1317595), (2190, 1054076), (2920, 790557), (4380, 527038), (8760, 263519)]