8340297120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5791873}}^1$

素因数の和:5791894

約数の個数: 72

約数和(自身を含む): 28461268836

約数和(自身を除く): 20120971716

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, 1440, 5791873, 11583746, 17375619, 23167492, 28959365, 34751238, 46334984, 52126857, 57918730, 69502476, 86878095, 92669968, 104253714, 115837460, 139004952, 173756190, 185339936, 208507428, 231674920, 260634285, 278009904, 347512380, 417014856, 463349840, 521268570, 556019808, 695024760, 834029712, 926699680, 1042537140, 1390049520, 1668059424, 2085074280, 2780099040, 4170148560, 8340297120]

約数ペア:

[(1, 8340297120), (2, 4170148560), (3, 2780099040), (4, 2085074280), (5, 1668059424), (6, 1390049520), (8, 1042537140), (9, 926699680), (10, 834029712), (12, 695024760), (15, 556019808), (16, 521268570), (18, 463349840), (20, 417014856), (24, 347512380), (30, 278009904), (32, 260634285), (36, 231674920), (40, 208507428), (45, 185339936), (48, 173756190), (60, 139004952), (72, 115837460), (80, 104253714), (90, 92669968), (96, 86878095), (120, 69502476), (144, 57918730), (160, 52126857), (180, 46334984), (240, 34751238), (288, 28959365), (360, 23167492), (480, 17375619), (720, 11583746), (1440, 5791873)]