3135840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 10160640

約数和(自身を除く): 7024800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 139, 141, 160, 188, 235, 240, 278, 282, 376, 417, 470, 480, 556, 564, 695, 705, 752, 834, 940, 1112, 1128, 1390, 1410, 1504, 1668, 1880, 2085, 2224, 2256, 2780, 2820, 3336, 3760, 4170, 4448, 4512, 5560, 5640, 6533, 6672, 7520, 8340, 11120, 11280, 13066, 13344, 16680, 19599, 22240, 22560, 26132, 32665, 33360, 39198, 52264, 65330, 66720, 78396, 97995, 104528, 130660, 156792, 195990, 209056, 261320, 313584, 391980, 522640, 627168, 783960, 1045280, 1567920, 3135840]

約数ペア:

[(1, 3135840), (2, 1567920), (3, 1045280), (4, 783960), (5, 627168), (6, 522640), (8, 391980), (10, 313584), (12, 261320), (15, 209056), (16, 195990), (20, 156792), (24, 130660), (30, 104528), (32, 97995), (40, 78396), (47, 66720), (48, 65330), (60, 52264), (80, 39198), (94, 33360), (96, 32665), (120, 26132), (139, 22560), (141, 22240), (160, 19599), (188, 16680), (235, 13344), (240, 13066), (278, 11280), (282, 11120), (376, 8340), (417, 7520), (470, 6672), (480, 6533), (556, 5640), (564, 5560), (695, 4512), (705, 4448), (752, 4170), (834, 3760), (940, 3336), (1112, 2820), (1128, 2780), (1390, 2256), (1410, 2224), (1504, 2085), (1668, 1880)]