4861680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 15427584

約数和(自身を除く): 10565904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 431, 470, 564, 705, 752, 862, 940, 1128, 1293, 1410, 1724, 1880, 2155, 2256, 2586, 2820, 3448, 3760, 4310, 5172, 5640, 6465, 6896, 8620, 10344, 11280, 12930, 17240, 20257, 20688, 25860, 34480, 40514, 51720, 60771, 81028, 101285, 103440, 121542, 162056, 202570, 243084, 303855, 324112, 405140, 486168, 607710, 810280, 972336, 1215420, 1620560, 2430840, 4861680]

約数ペア:

[(1, 4861680), (2, 2430840), (3, 1620560), (4, 1215420), (5, 972336), (6, 810280), (8, 607710), (10, 486168), (12, 405140), (15, 324112), (16, 303855), (20, 243084), (24, 202570), (30, 162056), (40, 121542), (47, 103440), (48, 101285), (60, 81028), (80, 60771), (94, 51720), (120, 40514), (141, 34480), (188, 25860), (235, 20688), (240, 20257), (282, 17240), (376, 12930), (431, 11280), (470, 10344), (564, 8620), (705, 6896), (752, 6465), (862, 5640), (940, 5172), (1128, 4310), (1293, 3760), (1410, 3448), (1724, 2820), (1880, 2586), (2155, 2256)]